My brother plays Zed
Not because he can KS and deal tons of damage.
It's because he finds Zed to have unique mechanics and that his shadow is a nice synergy between Chase, Escape and Lure.
There are different people in each champ...
But I find people who play assassins pretty more annoying than people who play... Tanks and Supports for their own will. Normally those people are perfectly fun to play with.
Although, there's always that adc that yells "oh yea look at my dmg!" while not even noticing the Tank dealing huge amounts of CC maintaining he alive and the support healing him everytime. But well, there are people who think they are the center of the universe.
I love playing Tanks. But no one cares about your indications and they don't take you seriously. That's hard to do. So I stick to Bruisers. Tanky, but I can do things by myself. On the otherside of the coin, if people want to play with me, I can still synergize with the team properly