Fix your damn rank promotion system!!!

I'm in my d2 promos for the 6th time this week! I originally got to d2 promos, and lost 4 times (not 4 games, I lost my promotion set 4 times) , like a see-saw, then I went on a losing streak and dropped back to diamond 4. Then, I made it back to D3, and got into my promotions once again and lost again, now finally I'm in d2 promos again for the 6th time these past 2 weeks. And guess what, I'm already 0-1

Riot, why on Earth do you make these promotional games extra difficult? They're not even close games, but massacres. You idiots say, "Ok we will match you against 5 masters, but you must carry your team of 4 bronze players".

You people continue to implement such weird systems that make 0 sense. Games at this Elo are ALREADY close and tough, what kind of stupid ass philosophy is, "You need to carry your team in order to make it to the next level."

Well let me tell you, at this level, when even one team mate sucks, then your chances of winning are slim to none, so fix your god damn system because this is ridiculous. If I'm capable of getting to diamond 2 promos 6 times already, then clearly I'm a d2 player, your stupid ass system keeps holding me back by giving me fresh off the boat gold allies.