1. Is Farcaster 10x better than the blue app?

2. Does decentralization/blockchain make FC a 10x better UX?

Interestingly, I think 1 is Yes but 2 is No

Put differently: FC has clear signs of PMF but the core innovation isn't the driver, at least not directly, at least not yet

10x better in what category?

The UX is catering to a web3 native audience. Community is full of mostly builders so conversations are more thoughtful. 

And decentralization needs time for exponential effects. 

I agree on clear PMF, but also this is all on testnet rn :)

relative to twitter - message-based social media

great points