Rating gain for PvP wins

I want to start off by appologising if this isn’t the place to post this, but for some reason I can’t create a topic on the PvP forums.
Tried relogging tried anything I could find as a suggestion and still nothing works.
So anyway, I don’t want this to sound as a whine post but I have to ask, do people think it’s normal to gain sub 30 rating while winning a rated PvP match (BGB in this case) especially while playing solo, when winning a rated game that’s 900+ rating above your CR?
I’m not talking about a one off either, I’m talking about winning 5 consecutive games starting at 2k then going 100+ MMR for each win while rating going +20 / +23 etc.
I know this happens to everyone but I genuinly want to know if others think this is normal / if we can make a post to gain traction to get it changed?
P.S. Not to mention getting 2.5k+ games while having 5+ players on the enemy team between 2.3 and 2.6k and 7 in our team under 2.1k.
And before anyone drops their useless 0.02$ “cr doesn’t matter”, yes, yes it should, you being on a winstreak from winning games with people 1.5-1.8k rated players has nothing to do with playing against people that HAVE rating 1k above you.
Have a nice day!

your best bet is to write on usa forums .on eu forums such things never gain traction .