Why I uninstalled league of legends

I am on a massive losing streak. I can't win. Doesn't matter if you win lane or your team is ahead. Someone will still throw, someone will still feed. The matchmaking in this game is unbalanced , the players are toxic. I realized that I wasn't having fun playing this game anymore. League of legends is bad for my health, it is so bad I legitimately felt frustrated at not being able to win. At some point I made it to Diamond in season 4, only to never return to the glory days 4 seasons later. Cya league of legends no thanks for the years of headaches, connectivity issues during promos, and putting silver players on my team against a full team of platinum players. ,,l,,