Typing on a phone does seem a bit weird at a show but each to his/her own although I don't remember seeing many people using phones. Beer and piss is easy: buy 2 beers before the first set starts, piss once during a song you are sick of or not that into, piss again and get 1 or 2 more beers at set break, piss again during a song you are sick of or not that into or just hold your piss. The more influenced I am the more fun I have and the more mind blowing and life changing/improving the show is. Downside is the more influenced I am the less of the show I remember. Gotta find the right balance.
It's dead and over when close enough is good enough.