One of my main concern about NOSTR is (was) that all clients I tryed are slow with lots of lags as soon as you scroll or reload the page.

https://ditto.pub solved them!! It's really snappy to use.

Thanks nostr:npub1q3sle0kvfsehgsuexttt3ugjd8xdklxfwwkh559wxckmzddywnws6cd26p, keep improving it