I picked a champion and i clcked lock in, but Riot decided "Nah fam"

Yo riot get your shit together. I clicked lock in for a champion, but the client froze for some reason (you) and it made me dodge and lose lp. Give me my Lp back, and start fixing your clients. Don't give me that bullshit it was my connection. It's you. Get your shit together. This has happened 4 times so far. This is unnacceptable.