This is the 3rd app I have installed for Lemmy. I'm going to have to consider uninstalling one! (Connect, Voyager, and now Sync)
Connect has been my primary app so far. I do really like that Sync allows me to customize how posts look. I am a former RIF and old reddit user, and dislike large image previews. I am really happy I can have a larger headline and smaller preview image.
Connect was definitely my main before this. It is actually not terrible. It is aggressively okay even. Lots of nice features. But it just doesn't feel as smooth as sync for some reason. Maybe it's the language that it was coded in? I'm not sure why but sync just feels buttery.