Ill go with Pride for $500, Alex.
Their pride is based on false premises, and in their hearts the know it.
They got blue ribbons for showing up. They got no correction for wrong spelling of words. 2+2=5 is fine, well work on that later. They could do no wrong. They could not be spanked or deservedly disciplined. They are, indeed, snowflakes.
In media, movies and higher politics, they further become narcissistic then egotistical. All for good looks or speaking, and reading lines theyre given not their own works.
ANY threat to their thin and brittle mask is immediately and harshly deflected. That true nature and/or skill level SHALL NOT be exposed.