I can only imagine the moments which she holds dear to remember how much she loves Franky.
What if everything that's happened since Leo's coma is just his coma dream? Makes kinda sense? 1) Leo's the Hero™ and usually is the one to say the day, 2) space. Space nerd Leo would totally focus on space and have his space heros dreams come true, 3) weirdly focused on splinter dying all the time, 4) heterosexual relationships all around (rose colored glasses, doesn't see shini/Karai, capritello). Idk if I've fudged some details, I haven't watched the show since Donnie got disintegrated