Yeah, not sure what's so hard to understand that at this point in time Bitcoin doesn't provide all functionalities the market demands and therefore other cryptocurrencies focus on those, privacy being one of them.

From a pure monetary base point of view, of course Bitcoin maximalism is THE way to go! But, instead of fighting crypto projects that provide these market demands, it would be more wise to reach out and learn how to bring these functionalities to Bitcoin.

This is precisely why I look forward to roll-ups, zk-proofs, smart contract functionality on Bitcoin. And where does the inspiration for those come from? Ethereum, Monero etc. There's a way for everything to come 'home' to Bitcoin, to create a Bitcoin economy. But stubbornly fighting and insulting everything that isn't called Bitcoin will only delay that future.