Learn the basic attack patterns and how to dodge. Don’t skip bosses. You’ll learn the mechanics and by extension you’ll “git gud”.
People that bitch about people saying “git gud” are the toxic ones. Usually it’s someone who gets angry because they can’t beat a boss. If you’re good you don’t cry if someone says “git gud”.
He’s not wrong since games pricing hasn’t kept up with inflation. If it had we’d be buying $120 games. The problem is wages also haven’t kept up with inflation either. If gaming companies had increased the prices they’d have fucked themselves.