I'm wasting my life here
Only a sage could put up with this much bullshit. I camphor the life of me understand it.
Stay home, beat your dick, and enjoy being alone. When you go to a bar your paying for the atmosphere, the chance of getting your dick wet, and someone to serve you social lubricant. A bartender can be your best friend or archenemy. It's pretty simple don't be a drunken ass hole and tip.
Yeah, that's why you pay those prices for bottled beer in a bar.