True SoloQ

Seriously i don't know what else to say.... I'm so frickin mad right now and need to rant. Two games ago my MMR was 2090 according to op.gg which is normal in my league (Dia 4 30 LP). I lost two games. Now my MMR is 1980. I lost two divisions worth of MMR for two lost games when my MMR is supposed to be okay. Why? Why does that happen? Please can someone explain this to me? And if that's not already bad enough in my last game i just got mixed with plat 3 and 5 against dia 5-4 team.

I know this seasons Dynamic Q fucked up the rank ladder heavily even though rito still denies it. But when i see this and think about next season all i can think about is to quit. Our plat 3 gizmo who ofc was premade with the plat 5 was MASTER 82LP last season and can't get out of plat in 150 games. So god knows how he got to master since he engaged stupidly, didn't know what a slow push is and blamed everyone else like a silver (maybe one of those infamous xiaoweixiao accounts) But i'm getting carried away.... Either give us a true soloQ and PLEASE a hard reset in elo (idgaf about the crying master/challenger) or if solo/duo restrict it so you are only able to Q up with players one division apart, e.g. dia 5 and 4 or plat 2 and 1. If lower leagues want it just enable it from plat upwards like you did with solo/duo this season from dia upwards because otherwise this years mess can't be cleaned up. I just have this strange feeling that if we had soloQ from the beginning of the season my MMR wouldn't get fucked up so hard and it would NOT be possible to get mixed with a frickin plat 5 with gold 1 MMR as dia 4. Why even bother climbing? When i still get mixed with whatever. Not even talking about the low dias with negative winrate who still play like silver. Right now one or two games feel like LCS with amazing ganks, nice plays, rotations, objective control as if we were a ranked 5s team and the other game it's like one of those clownfiestas on my silver/gold smurf (no offense to those lower leagues).

So with that said i just stop right here, everything else has been said a thousand times over the course of the season. Thanks for the attention and tell me your opinion.

Edit: Okay maybe it's me who wrote a confusing post at 1 am or maybe some people missunderstood the post on purpose so i'll just make a TL;DR to make my point clear.

TL;DR: DynQ sucks, rito failed. Damage done, fix dmg. Hard reset. (yes i'm aware that high elo will just stomp through low elo but where is the difference between low elo ruining high elo climb and vice versa? And i actually don't know another solution to get rid of xwx accounts). Give true soloQ or restrict the rank difference between premades in duoQ. I hope i made it clear enough now.