Yeah, I think that's something you have to be aware of when making a lala in this game. Or I bet some people do it on purpose just because cutscenes become amusing in a totally different way when you're a lala.I don't know how anyone can take the story seriously as a lala.
I like how the game has fun with it and lets you wear whatever you want when redoing any in-game cutscene. Be a lala or wear a stupid outfit = every cutscene is ruined, but in a good way.
Even in the final Shadowbringers cutscene, I noticed that the lala version looks a little bit different to take into account the height difference. It's a nice bit of attention to detail.
When the WoL helps hold up the Exarch's staff, the lala version grabs the bottom half of the staff because you're too short to grab the top half like all the other races.
Then there's the great sleep animations here: