Thanks man! I really loved the Sync user experience on reddit and I'm glad it's now here too. In fact, when logged in on feddit.de (which currently isn't prone to outages like lemmy.world) it runs so fast that I sometimes think the content has been loaded from the cache – but it isn't. Really great.
My only wish would be for Sync to respect the setting that I selected on the website to not show any post/comment scores. Not constantly checking scores really helps with digital detox and also leads to me reading posts that I'm actually interested in (by the headline) instead of looking at stuff just because it has a lot of upvotes.