You know the worst part about flat design? Fucking "hamburger menu". Fuck that shit.
The second worst part? "Text? Lol get real, old man!" Menus that don't have text so I have to guess what the fucking icons mean on every different app/site.
Ditto on the no text part. That is an accessibility failure that's way too widespread.
Sometimes I'm afraid to even push a button: does this delete my thing, or does it do some other irreversible change? Will I be able to tell what it did? Maybe it does something completely different, or maybe I'm lucky and it does in fact perform the action I'm looking for and which in my mind is a no-brainer to include?
And it's infected interpersonal communication too - people peppering their messages with emojis, even professional communications. It not only looks goofy, but is either redundant (when people just add the emoji together with the word it's meant to represent - such a bizarre practice) or, worse, ambiguous when the pictogram replaces the word and the recipient(s) can't make out what it depicts.
The most fun is when it's a mix - the message contains some emojis with accompanying translation, some without.