Riots BS pairing system

Games this weekend:

1. 2 solo laners pick both ad into 2 tanks showing
2. mid laner refusing to call mia's. lane roamed 4 times no mias, still was down 32 cs 20 mins in.
3. Had an adc with 4.1cs/m 15 mins in against a non aggro bot lane
4. Hard feeding top. Upon researching those players, there was a 242 mmr difference between those players.
5. 2 Players 1st time ranked game

Dear riot, I went from a top 5% player consecutive seasons to being paired with this because i took 8 afks in promos and cant' get out. Even if i duo with someone it's a mandatory someone will feed a hyper carry or i'll have the rest of the team with sub 5 vision scores 30 mins in against a team all buying pinks. I Will commence flaming the hell out of these players. Your algorithm is saying all ten of these players belong in that game. Clearly this is not the case seeing significant difference in play/macro. If you want to keep q times lower and put people in games they shouldn't be in, wasting half an hour of others times i'm forced into hard flaming these players to get them to quit this game or never buy skins again. Remove this post i consult with an attorney. I would like input from others who are in my position as i've talked to a few locals that are having the very same issue. You need to fix your problem.