Arena point system needs a serious rework

I know the last update contained a fix for matchmaking and it has been slightly better but it’s still awful. The point system is an actual joke, you usually lose more than you gain which makes grinding ranked mentally draining. I saw a video of a guy who was 40AP away from masters, lost one game and lost 92 AP. 

The whole “you lose more AP if you’re favoured to win a game but lose” is stupid and makes no sense to me because there’s the issue of Smurf accounts and boosting. For example: I was losing about -12AP in a match when I’m matched against a team that is relatively low level including a level 32 Fuse. This Fuse was clearly a Smurf, dropped 3000 damage and slaughtered us, they were insane. I got stuck about 5 times. But obviously the system sees us as being favoured to win this game because they’re low levelled so this time I lose -22AP ???? 

just make it a consistent +/- and improve the matchmaking!!!!