I have to wonder about the playstyle of players who rely on old style stealth like Eve or Twitch when they were powerful, and whether we actually want those players around. No matter how nerfed the characters were, the stealth just wasn't a fun mechanic to play against. At all. And this is coming from someone who typically, successfully went out of their way to forcibly cause eve and twitch to feed when they would show up regularly. While they were easier to kill than other champions if you were willing to spend the gold for pinks and go back to base a bit more often, they still weren't exactly a free lunch. And once they got an oracle of their own to hunt wards, you pretty much had to either stick an oracle on your tank and bruisers, or kill them in a teamfight, with no options between those two.
I'm not going to go into the *reasons* these people are villified because the horse for that race has been beaten to death several times.