Is it possible that dynamic queue can potentially ruin champ balance?

I was just thinking, there have been a decent amount of players who never touched anything past bronze or silver because high elo players can hop on low accounts and play ranked with up to 4 low elo players.

Now we all know how champions like blitz or yi stomp on these kind of players right? But now we have bundles of low elo players being boosted into higher elo areas. In the old queue this wouldn't matter because at most you would only have one player being boosted who would easily get stomped back into low elo for the poor performance.

But with dynamic queue multiple low players are populating higher brackets which means the Champions that normally wouldn't stomp in higher elo are actually performing well because of the easy prey that is lower elo players being boosted. Couple that with the fact that most low elo players just beg for nerfs and you got yourself a shit show.

But hey its just a theory