lol, it's all in good fun. I don't think you should mute any of the regulars since you will lose out on hilarity and chatter later.
You aren't Egallager so I wasn't complaining about you using the Quick-Fix to heal people.
Otherwise you'll learn what to do or not do by watching and dieing a lot.
I don't remember your screen name so that might be good or bad on how you look at it.
You learn things like if you see a demoman with a bombing hat or a samurai hat on you run away
And to never go up stairs without shooting your teammate that is on them. And turning around every 3 seconds. And sticking with your team.