In my gold four promos for the second time and riot has once again given me unranked and bronze team

I have gotten overly bronze and unranked teammates in my recent ranked matches to gold 4. I do not understand why riot has consistently given me low elo teammates while putting me against gold teammates, bronze adcs and unranked supports with sub 40% wr and yet facing gold opponents
Report as:
Offensive Spam Harassment Incorrect Board