She probably has had her share of nightmares. Maybe she got her cutie mark very, very late (even later than CMC) and was heavily bullied because of it. Luna wasn’t around to help, so she had horrible nightmares. Eventually she decided to stop the whole cutie mark business. No dreams of your future, no nightmares.
I don’t know if that’s brilliant or ridiculous.
that is an iteresting twist
That’s a pretty interesting theory.