fix your garbage client please riot

last night i played a ranked game, i was in champ select and i was in my promos. disconnected from champ select because of riot's garbage client, couldn't pick, got an automatic loss in my series and had to wait 5 minutes. then i proceeded to lose next game and lost my promos all because of riot. thanks, riot. now i hop in to champ select and i'm trying to think of who to pick. i try to click champions and they aren't selected. i disconnected from champion select again, what a surprise. lost 10 lp and now i have to wait 30 minutes. seriously, for a company that makes so much money is it that difficult to invest in making a client that doesn't run off of internet explorer and d/c literally everyone every time they try to play the game? i don't get it.