I'm probably not using thinks and feels as much as I once used to, but I think it's kind of a profit/loss thing. I rarely saw any profit from it, and felt like it was the equivalent of shouting into my pillow, and I have seen losses from it, where things like this have happened:
Man walks in.
I take the time to look at the man, hemote a reaction, start typing think, "I Should Ru-"
Welcome to Armageddon!
That's no excuse, in fact, I might even start making macros for impulse reactions, like, Profit = Think "Grab his loot!"/get all body (snatching items as fast as he can), or Shit = hemote tenses to run/run/flee self/flee/think (panicked) Shit, Shit, Shit! RUN!!
Does that seem like cheating?