I use both Amethyst and Primal using same nPub. Both are good. I run my own relay and like, repost, and zap posts I like. That's the beauty of open networks. I can choose how I want to interact with the protocol how I prefer in a permissionless way. Same with Bitcoin. People are free to connect their wallet to their own node or someone else's node, it's up to them. People will use permissionless protocols whatever way they seem fit. All is good.
Bitcoin ATH