The dynamic between centralized traffic giants and decentralized protocols mirrors the parasitic profit extraction seen in organized crime, where control over distribution channels dictates value capture. Entities like Coinbase, Stripe, and Kraken have adopted a strategy of securing underlying infrastructure rather than merely renting it, effectively ending the era where open-source pioneers could retain full value from their innovations.

This shift represents a calculated business move to monopolize traffic distribution, allowing these firms to let others bear early market risks before seizing control of the profitable layers. Coinbase constructed its own blockchain, Stripe acquired Bridge for $1.1 billion, and Kraken invested $1.5 billion in a derivatives platform, all signaling a transition from renting infrastructure to owning the rails that generate revenue.

The friction between these giants and the protocols they host is exemplified by the relationship between Coinbase and Morpho. Coinbase initially leveraged Morpho's open-source lending protocol, directing all transaction fees to the protocol while utilizing its own verified user base of 110 million.

However, upon launching Base, Coinbase captured the sorting fees directly, generating $76 million in net fees in 2024 and $74 million in 2025. Data compiled by Woofun AI indicates that prior to February 2026, Coinbase was contractually obligated to share profits with Optimism, but the firm subsequently terminated this cooperation to retain the full $64 million in profits. Despite this extraction, Morpho remains deeply embedded, with $2.5 billion in locked assets on Base, creating a complex interdependence where Morpho controls the core lending logic for Coinbase's $300 million Bitcoin product, while Coinbase extracts fees from every Morpho transaction.

Stripe's acquisition of Bridge for $1.1 billion in early 2025 further illustrates the drive to internalize profit streams previously lost to third-party infrastructure. Previously, Stripe's stablecoin operations relied on Circle, which controlled issuance and earned interest on reserve collateral, siphoning profits from Stripe's trillions in annual transactions. By acquiring Bridge and issuing the USDB stablecoin backed by BlackRock money market funds, Stripe retained all interest income generated by reserves within its own ecosystem. Patrick Collison described stablecoins as superconductors at room temperature, and the decision to spend $1.1 billion on ownership rather than paying recurring fees to competitors highlights the economic imperative of controlling the financial superconductor.

Kraken's $1.5 billion acquisition of NinjaTrader in January 2025 addressed the regulatory bottlenecks inherent in expanding into derivatives trading. Traditional spot exchanges face growth ceilings due to limited token variety, while institutional and professional traders require futures and clearing derivatives. Building this infrastructure from scratch requires years of compliance navigation with the U.S. Commodity Futures Trading Commission and the National Futures Association. By acquiring NinjaTrader, Kraken instantly secured 1.7 million trading accounts and the necessary brokerage licenses, bypassing the multi-year regulatory approval process and eliminating dependence on external partners for critical technical systems.

The vulnerability of single-chain protocols is starkly evident when analyzing the competitive landscape on Base. Aerodrome, a native decentralized exchange optimized for Base, handles approximately 51% of the chain's DEX transactions, with Coinbase Ventures holding $20 million in AERO tokens to direct liquidity toward Coinbase products. Uniswap, despite being the second-largest DEX on Base with a 30% share, demonstrates the resilience of multi-chain deployment. Woofun AI notes that even with traffic diversion by Aerodrome, Uniswap processed $212 billion in transactions on Base in 2025, averaging $73 billion monthly, proving that protocols spread across multiple chains can withstand the dominance of a single chain operator. Morpho, recognizing this risk, has expanded beyond Base to Ethereum and other chains like Hyperliquid L1, Monad, and Arbitrum, ensuring that a loss of access to one chain does not cripple its operations.

The industry faces a potential future where giants control the entire stack from protocols to payment cards, relegating open-source projects to niche gaps.

However, the high cost of replacing proven institutional-grade protocols acts as a counterbalance to total monopolization. Replicating Morpho's security system would take years and introduce significant risks, forcing Coinbase to maintain its reliance on the protocol despite the profit extraction. Similarly, Robinhood chose to partner with Lighter, a zero-knowledge proof exchange, rather than building its own infrastructure, acknowledging the technical difficulty of balancing centralized speed with decentralized logic. This suggests that while giants will continue to capture value, the deep integration of open-source protocols into backend systems creates a mutually restraining environment that preserves their relevance.

The trajectory of the sector will depend on the race between institutional expansion and the multi-chain diversification of open-source protocols. Currently, giants like Stripe and Coinbase still rely on external technology for core services, providing a window for protocols to thrive.

However, the long-term outlook requires a reevaluation of the landscape in two years as these entities potentially develop proprietary alternatives. The transparent nature of on-chain data allows for clear observation of value extraction, a level of visibility traditional internet companies like Amazon cannot achieve with their internal infrastructure. Ultimately, the ability of protocols to deploy rapidly across chains and integrate deeply into institutional backends will determine their survival against the encroaching infrastructure monopolies.