Dynamic Queue Needs Stronger Preference for Primary Role

Basically what it says in the title. I'm curious if anyone feels the same way. Specifically, I'm talking about situations where your primary role is one that a lot of people want to play and your secondary role isn't. For example, my two main lanes are mid and support. I'd usually rather play mid, and I always put it as my primary. But I can go 3 or 4 games in a row only getting support. I know it will lead to longer queue times, but I feel like whatever role you put as your primary should be the one you get most often, regardless of how in demand it is. Yes, I could get mid more if I put another role as my secondary, but I'm not as good at any of the other roles and I don't want to risk ending up taking a role that's not my best and ruining the game for my team. Do others agree, or do I just need to suck it up?