I'm pretty sure the OneyPlays crew complained about America's tipping culture in a recent Palworld episode of theirs, so you're hardly alone. I tip out just because I've been raised that way, but I do find myself thinking occasionally "Why should I make up for the fact the boss of this establishment won't properly pay their employees a full minimum wage with my tips, or why am I pressured by society to give tips even to employers that were extremely rude and unhelpful to me?"