Reason why I'm salty about the new champion select

The "Primary" and "secondary" seem to not have any distinction.

I main mid, and am also decent at support, so I always put mid on my primary and support as my secondary. I can't jungle, and am mediocre at best on ADC and top lane. I feel most comfortable in mid or support. The thing is, with the old champ select I could get mid more than I would be able to get support because my team would either work with me, or I would be higher in the pick order. With this new champion select, I literally NEEEEVERRRRR get mid. EVERRRR. Even though I put mid on primary and support on secondary it really does just feel like the queue searches for either a game with mid OR support available and the first one that has either role is the game you get put in. The problem for me is that there are 500,000 players that mid, and 2 that support. I am STUCK ALWAYS playing support. Which normally I don't mind, but having to play the same role over and over and over again and having the same job every game becomes tedious. I want to play mid and the new champion select isn't working for me.

I'm frustrated :(