it's a problem with pubs. You're alone. I didn't watch the game but my guess would be they farmed you one by one. In a team fight aoe stuns effective but since you've got allies around you it won't be a free kill. People in pubs do not use tp, do not even carry it. I was trying to play like I do in clan matches; carry tp and use it etc. until I noticed I'm the only one who tps and I die as well... Pubs are just 9 random dumbshit and you.