Huh, Tatsuki never came across as a diva to me. Maybe a bit rehearsed/dramatic on the bows after his programs, but never full of himself or arrogant. Then again, pretty much no figure skater comes across as a diva to me, compared to what we have in other sports. I mean, seriously, all we have are a few side-eyes, a dramatic bow and haircut, a "sonogram" comment, and a few "I don't like my marks" "I do like my marks." Thank goodness we do have some exciting divas (in a good way) on the ice, because off-ice everyone's actually pretty tame.
I love that picture. If I'd known nothing about figure skating and someone just showed me the pic, I'd immediately be drawn to the guy with the hand on his hip. (Sorry, Yuzuru, sorry Kovtun

) But really, it's just a pose. *shrugs*