You know the parasol late hitbox knockback change might make those Armada suicide parasol stocks on fast fallers possible. Where he just juggles them by opening and closing parasol. It's going to be situational as hell if it is possible but it's worth noting.
Also, the crossunder made me think about ftilt a bit. Looks like at around 20-30% probably higher on fast fallers, you can ftilt crossunder pivot grab. Considering the sliding tilt AT in this game you could sliding ftilt to cross under pivotgrab. You need to not tipper it though, since tipper has a diagonal up and away launch angle it seems. I don't know what the utility to that would be though when I think about it more.
I'm actually not sure if this is something that works, but I have seen some of the heavier characters get kinda stuck on the parasol lingering hitbox when you just leave it open. I still wouldn't really risk it, and I think it should be a last ditch effort sort of thing.
Another thing is despite my detest for ftilt I've found it's actually surprisingly disjointed and covers
quite a range in front of her. I agree with you that it can be used when the opponent crosses up on her shield, especially if their back is turned. I would even go as far as to say it's a
good spacing move, but only if you're
sure you have the read. It's still a bit laggy on whiff and has virtually no push back.
And thank yall for the positive feedback! I'll try to get more videos like this out there C: