Ps. I know from my recent games and any other stats I have make me look bad and I guess Ihave no way to prove this unless I actually have a good team for one
What happens if you put 5 Silver V players on the blue team, and 5 Silver V players on the red team? Which team would you expect to win? It should be about a 50/50 guess. Half the time, the blue team will win. Half the time, the red team will win.
What happens if you put 4 Silver V players and YOU on the blue team, and 5 Silver V players on the red team? Which team would you expect to win?
You claim that you should be able to get to Gold or Plat if you had a good team, but that doesn't make sense. If you are a better player than these Silver Vs, your team should have an advantage. Your team should win.
Now, here's the M. Night Shyamalan twist: You think that your team generally has players that are much worse than you. But you're actually just as bad as them. The reason you are unaware of that is because you don't really know what makes people good at League of Legends. There are concepts that you don't even know about. And because you don't know about them (like, you've literally never even heard of them), you don't realize that other people around you know those things and you don't.
Let me give you an example using Annie's passive, since I see you have a few Annie games. I'm going to compare four players.
Player1 has no idea how Annie's passive works. He notices that sometimes her spells stun and sometimes they don't.
Player2 knows that when Annie laughs and has a white swirl around her, her next damaging spell will stun. He either does not know what triggers that, or he does know but he pays no attention to her stacks during game. He likes when the passive is ready because he can make sure he saves his stun to hit his opponent effectively.
Player3 knows that each ability cast adds a stack, and at 4 stacks her next damaging ability will stun. He likes to sit at 3 stacks so that he can easily hit E to get a 4th stack before using Q, without letting the white swirl warn his opponent.
Player4 knows exactly how Annie's passive works, including the fact that you can hit E for the 4th stack while Q is being cast. He also always knows exactly how many stacks he has at any given time without having to look.
What happens if you show Player1 a game where Player2 is playing Annie? He's not going to notice anything special about what Player 2 is doing. And what happens if you show Player2 a game where Player1 is playing Annie? He's going to think the guy absolutely sucks because he's not making good use of Annie's passive at all. But naturally, Player3 is going to say the same thing if he watches Player2 play. And Player4 is going to say the same thing if he watches Player3 play. And... this also applies when they play against Annie as well. Player2 is going to facepalm when he sees Player1 let Annie walk right up and stun him. And Player3 is going to facepalm when he sees Player2 keep falling for the 3 stacks trick.
Is this making sense? If there's a trick about an ability or a champion that you don't know, you have no idea that you don't know it, so you don't know it's something other people know better than you. Should I write up a similar example using Sona's passive? Or using Yi's Q? Or Victor's R? Or the Gromp buff? Or Will of the Ancients? There are an incredible number of things to know about this game, and you can know each of them to varying degrees. And when other people know something better than you do, it's completely invisible to you. So I hope that you will put more effort into trying to improve yourself rather than assuming you must be a lot more skilled than you really are.