> shoving that ugly ass flat style down everyone's throat
the correct term is ugly flat ass actually
That and the other thing I hate / despair over is the monumental space they now leave between list items. In some applications I get scrolling drop-down menus because of that. Yes, they'll rather have users scrolling through a menu that doesn't fit on the screen rather than compressing space between items.
I think that comes from the horror period called "mobile first". Okay maybe I exaggerated a bit, not everybody called it horror. Some called it garbage.