Sure, a fairly best in class example would probably be Notion. Switch between pages, move some elements around, etc. There's a level of interactivity and responsiveness that I just don't see with Hey.
While I haven't used Hey yet, I find Notion on iOS to feel very sluggish and out of place compared to native apps. That's not a benchmark at all in my opinion.
Switching between pages is pretty hit or miss for me in Notion. If it's a page I've been to recently it's very fast, but it's noticeably slow on some page loads. hey seems consistently pretty-fast.
Moving around elements doesn't seem like a fair thing to compare to navigating around the app... that's more like looking at how smooth text editing feels in Hey.