I used Diana in an ARAM a few days ago and I cried.

I just want to say, this isn't it Riot. This most definitely isn't it.

I don't want to shame you guys over at Riot for at least trying, but Diana needs even more work now after these changes than she needed before them. I didn't play Diana much last year, but I used her a bit in Season 8 (16w, 8L on this one, and 10w, 8L on another one). Not that I'm some top tier player, but I'm fairly mechanically adept at most champions and I can tell already from 1 ARAM that this version of Diana is too weak because her only crowd control is on much too long of a cooldown.

If I might add a suggestion here for you guys on the balance team: --->>> Take the slow away from her ultimate and put it on her Crescent Strike.

This change will make it work a bit better (although her kit still doesn't make much sense being an assassin bruiser with attack speed and low damage).