I’m also using Memmy and I’m enjoying it so far.
The only problems I’m having is when someone replies directly to one of my messages. I don’t know why but I’m often not able to reply unless I load all the comments.
Also deleting the unread replies is complicated.
I might switch in the future but I’d just prefer if these issues were solved 😅
Finally, after trying Voyager, I guess I’ll move to that one.