Technical #nostr question - I frequently see weird loading bugs in the Primal UI where it won't fully load something like followers, responses, likes, etc. Or it will show me "new" notifications or messages that I've already seen.

Is this a front end problem (Primal), or a backend problem (dealing with relays)? Like how architecturally deep does this problem go? cc nostr:npub1zuuajd7u3sx8xu92yav9jwxpr839cs0kc3q6t56vd5u9q033xmhsk6c2uc nostr:npub1wmr34t36fy03m8hvgl96zl3znndyzyaqhwmwdtshwmtkg03fetaqhjg240 or any other technical people I've followed recently