Hey Riot, if you really want to keep DynQ, at least get rid of 4-man's.
Like it says in the title. If you were to get rid of 4-man's, then it could open up much more possibilities. For example, duo's and 3-man's can be put together on the same team more often, so solo players could be possibly be matched up more against actual solo players.
Just a suggestion, I don't know if this would make the que times worse or better. As of right now however, due to the fact that there are 4-man que's, it really pushes the fact that there needs to be solo players in order for DynQ to work. Getting rid of 4-man's can maybe change that.