If you’d still like to follow some twitter accounts that haven’t joined nostr, here’s a bookmarklet I made:

Create a browser bookmark and for the url, paste this:

javascript:window.location.href="https://rsslay.nostr.net/create?url=https://nitter.net/"+location.href.split('twitter.com/').pop() + "/rss"

When you’re on a twitter profile, click the bookmark and it’ll generate a nostr profile that uses rsslay + nitter to mirror their posts over to nostr!