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June 04, 2025, 03:04:59 AM |
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With the rise of Bitcoin Layer 2 projects like Stacks, Rootstock, BitVM, and newer entrants like Mezo and BOB, the BTC ecosystem seems to be evolving — or at least trying to. The goal? Bring programmability, DeFi, NFTs, and even dApps to Bitcoin’s massive liquidity and security base.
But this raises a much bigger question:
Do we actually need Layer 2s on Bitcoin — or are we just trying to turn BTC into something it was never meant to be?
Here are a few competing perspectives I’ve seen:
🔹 Pro-L2 Side:
Bitcoin is digital gold, but it’s underutilized
L2s unlock new utility: smart contracts, stablecoins, and BTC-native DeFi
Ethereum proved that Layer 2s can scale without compromising base layer security
🔸 Skeptical Side:
Bitcoin’s strength is in its simplicity and security — not feature creep
Layer 2s dilute Bitcoin’s core ethos of trust minimization and resistance to change
Many BTC L2s lack adoption, composability, or economic security
💬 So I want to ask the community:
Are Bitcoin L2s a necessary evolution — or a distraction from BTC’s core purpose?
What L2 models (rollups, drivechains, BitVM, sidechains) show the most promise in preserving Bitcoin’s values?
Will BTC L2s ever achieve meaningful usage, or will Ethereum and Solana remain the dominant smart contract layers?
And finally — are we trying to “fix” something that isn’t broken?
Would love to hear technical, philosophical, or even market-driven takes.
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