UKCasual

Here ya go Lemmy World

As others have said but also I use the kbin.social instance which has a slightly different looking interface but still federates (shares content) with the other instances

Another way to think about the fediverse is you know all those annoying "local" newspapers that have maybe one or two local articles then a billion clickbait or advertisements disguises as articles that could be from anywhere. Well each trumptonnews.co.uk or pontypamdyadvertiser.co.uk or greendalegazzette.com is like an instance but all the articles are shared....except hopfully for threads it is interesting stuff not guff.