What if twilight never managed to unswap their cutie marks? What if they adapt?

Personally, I don’t think they’d change their personalities much, and they certainly don’t have to swap jobs with each other. Your cutie mark is what you make it to be! Though, I do think it would impact them, of course. SO pardon the simple doodles, but I’ve been thinking about this for a while now!
I’ll leave my headcanons under the cut!

RAINBOW DASH — Flutter’s cutie mark represents her connection to animals and her ability to deal with them. That wouldn’t dampen RD’s sense of adventure though! So she decides to use this new animal connection to help them out while still getting her fair share of adventure! So I thought: firefighter! With a specialty in animal rescue here. For funsies I drew her in her uniform, but aside from maybe getting her hair cut, RD wouldn’t change her appearance that much.