Bitcoin's competitor Ethereum has faced criticism and attacks, with some claiming its popularity will end.Justin Bon, the founder of Cyber Capital, recently tweeted that Ethereum is 'cooked' and has no hope left.Bon cited self-interest and the prioritization of Layer 2 chains over scaling its base layer as the primary reasons for Ethereum's downfall.Additionally, Uniswap's migration to its own blockchain, Unichain, poses a significant challenge for Ethereum as it could result in a loss of revenue.