I'm losing all respect for this game when there are multiple lvl 30's in a game and there isn't even a single lvl 30 on ur team. It's sicking. Why play a game when they have more experience and better masteries and runes? It's completely unfair and makes the game unbearable. No reason to play a game when the other team cheats.
Also - level 30 doesn't mean much, if I didn't have so much invested on my main account, I'd have fun dominating low levels on a smurf. Low level doesn't mean lack of experience nor does level 30 guarantee it. I still see 30s struggle in ai without latency for an excuse.