Here's what I'm thinking for next season -

----If this happens, oh buddy, life will be good------ Remove DQ, and replace it with Dynamic 5v5s and solo Q. Dynamic 5v5s let you queue up with 2-3, 5 people at a time. Possible team builder lobbies... Possibly replace the old champion select with the current one..... This has led to horrible cases of specialization to the point where most players can play one and maybe two roles fluently, myself included.

------This is optional------- Hard and Soft MMR/Ranked reset. Everyone bronze-gold (and likely platinum, again myself included) receive increasingly hard ranked resets. Putting 90% of the community on the same playing field at the beginning of the season to get everyone where they actually need to be. This will be recovery from the boosting from last season, and give those stuck in ELO hell a new chance to get out. Effectively this is a recovery session that's needed after this..... mess.

------This is seriously important IMO------ Do not release new champions for 2-4 months. No development, no teasers, NOTHING! Why? So they can allocate all of their resources to help balance out champions like Which is effectively drain tanks, and those who were left in a bad state due to the mage update whether it be strong or weak.

Tl;DR Compromise for DQ while maintaining pure solo Q. MMR reset to fix boosting and possibly redeem elo hell. Do not release new champions until the current problem children are balanced.