I have to wait 3 seconds to load a post. Collapsing a comment is laggy, takes like 0.5 seconds at least. Scrolling itself is laggy.
It sure doesn't seem like a lot when I write seconds but it's absolutely TERRIBLE when you use it more than a minute. I only have official app for chat and instant messages because Infinity didn't send me any notifications :( I'll use old reddit on mobile with an extension that helps with mobile usage, along with official reddit for the aforementioned functions as usual.