Why do I get kicked from the game as soon as the server finally connects after bugsplatting?

Why did the design team decided to kick ppl that recently connected from the game is beyond me. Perhaps if I was loaded 100% and in the game and was afk for 10 min, then it should say, "due to being afk your client will close". Nope, that would be too logical, instead, between Riot and my IP, they have these major connection issues that have no pattern, so it is impossible to tell if I will load in game or not, and once I do, I get kicked for "being afk". Hard to be afk when I was never in game. What a annoying and frustrating experience. Nothing like feeling cheated by the system to make me want to continue playing for the night.