I still cant get around the meme magic of the kek army. It's genius to madness.
However overall i think its just something spun way out of proportion. Its a meaningless typo, sure it may reflect "poor social media handling" but cmon, he's the president. there are more pressing stuff than handling a wrongly pressed tweet.
Just goes to show how viral things can do especially on twitter. And how that kind of speed can potentially ruined lives and careers.
Memes are no joke. The sooner the media realizes this the better off they'll be.
I mean, military intelligence takes it seriously. They even have a whole "Meme Warfare Department".