There is a lot of hate in this thread. The Emperor is pleased.
"Is it my birthday already?! Thanks, ENWorld, for giving the gift of hate!"
Aside from everyone being jerks, I say that dragonborn deserve a place in 5e. I'm not the biggest fan of 'em, and I
really dislike that name, but they have their fans, and they deserve their place in the pantheon of races, of which there are thousands.
What I would rather prefer, I think, is a half-dragon theme that gives you more advanced dragon powers as you gain levels. That'd be streets ahead.
But anyway, dragonborn should certainly exist as a playable PC race. So should every race hated on here.
In fact, I'ma put out a campaign setting with nothing but eladrin, dragonborn, warforged, and gnomes and an entire clan of horrible faux-Scottish dwarves who are painfully aware of their own stereotypes. It'll have ninjas and dinosaurs and guns and sharks and lasers and unicorns and 1-square diagonals. Everyone will hate it and I'll just be all
"They are horses with spears! They are warrior stallions!"