Client screwed me over

To put it simply, for the first time in many years, when I tried to enter into a ranked solo match...nothing happened. I waited, and pressed the reconnect button again and again...waited...nada. So when I tried to fixe the problem, the scren loaded back, I logged back in, and I got slapped with a friggin leaver status that lowered the score for my champ. Seems even after almost 10 years, this game system stil lcannot differentiate between an actual leaver and the system itself being faulty...kudos riot...>,;,< *smfh * POST SCRIPT!!!! CLIENT IS LAGGY AS HELL! lol