Why I Am Ready For Soloqueue

I've had a few people ask, but I think my last game is a perfect example of why I am done with this dynamic queue business.

Had the unfortunate displeasure of an afk jungler for a few minutes, but we were winning lanes okay, so it wasn't an issue. It sucked cause our bot lane was raging at him hard but he was wrecking it once he came back, and was a nice guy.

That bot lane however basically decided they were gonna go some Kennen/Ori bot lane because they had tried it in a normal and won. Come to find out the "adc" was plat last season and this was his girlfriends first season of ranked (guess he tanked in placements because he was silver 5), so he was gonna "carry her", so we basically got a plat and a bronze 5 (trust me, she was, and I have a hard time believing he was plat).

So the support goes something like 0/9/5 (she ended with 2 kills because they were troll diving the nexus at the end) while building a and a with no sightstone and no upgraded trinket and barely finished her after the for some odd reason.

They proceed to flame our jungle and mid so hard the mid rages and started intentionally feeding as the two gang up on the poor guy (no reason to feed but I felt bad for the poor guy with how they were talking to him).

Screw dynamic queue. Where is solo queue Riot? Can I at least have teambuilder back?

tl;dr Why do I want solo queue? Because I'm tired of playing with duo/trio/quad groups that are toxic as sin, always have that one guy the friends are trying to carry (who feeds like crazy) and no matter what happens, they will either hold the game hostage with no surrender, or force surrender when the game isn't lost (I've had a 4 premade surrender a game where we were ahead on gold because their bot lane wasn't having a good game).

I'd like to just enjoy playing Ranked without having to deal with this mess, and I'm far from the only one even if it isn't for the same reasons.