Then they started getting super serious with the game, and started to get mad at me for my lack of skill. I was placed in Bronze I, then I climbed my way to Silver IV, then dropped to Silver 5. I tried to pick it up again but they all un-added me on both League and Skype.
They don't seem like very nice friends.
Friend should enjoy you for who you are not for what you elo is. I have a few high elo friends who are gold+. I know they know I'm not the most skilled banana brain in the bunch but they still play with me sometimes and we talk and hang out and have fun on normals. As my diamond mentor laughs while I die to intermediate bots(THEY HAD SOO MANY STUNS AND MY BOTS KEPT FEEDING THEM IT WAS A 1v1).. crying himself to sleep because no matter how much he tries to teach me I only improve soo much..
I'm bronze 3. I don't care what rank I am in or what rank my friends are in but allow me to give you some advice..
If you want to be a higher rank, you should go and try to achieve it as best as you can. But if you don't really mind being how you are and just having fun, don't worry about it.
Weather you join back or not is on you. No one can really force you. but you seem like you're going to need some friends. Friends always make league better. They're the ones who don't care what you do as long as you have fun.
Moving on also isn't too bad. Do you know what you wanna do? Having a plan sometimes helps :3