Some great suggestions in that list but a i disagree with a few things(ofcourse).
"VT 2 bar but doesn’t drain"
Is this truly what everyone wants? If so, damn people are boring.
I rather not have lk fireball knockdown which to me ruins the entire VT combined with the fast drainage when using chains, and ability to combo into non stored specials, i rather have it be 3 bar with more utility.
So Juri will have 2 overheads basically, a qcf+mk release and her f.mk, and f.mk combos during VT?
Seems a bit redundant to me and mk fuha being 23f you can block it on reaction rather easily as long as you are aware she has it stored. I honestly see it only being usefull against people who dont have Juri experience and at the lower levels, a scrub killer move. Agan i rather have utility and make the mk fuha be more like Akuma his f.hp, but that might be me.
Starting with her lvl2 v-skill immediately shuts down a bunch of options for the opponent, i think that simply too strong especially if Juri would start with all 3 Fuha releases stocked.
I’m pretty sure the side switch after hitting with it was put in for balancing purposes, giving up positioning at the cost of having such a good tool. Also if it won’t hit on the other side anymore then you can’t use it anymore for round ending shenanigans, or for when you need the stun :^)
Aside from those i like all the other suggestions, some suggestions still seem a unnecessary but won’t complain about them.
I definitely like the suggestion of her having 3 different EX Fuharekyaku specials with different button combinations:
lk+mk = EX Fireball (+ on block, faster forward moving projectile, 2 hits, mid height, knocks down), similar to USFIV)
lk+hk = EX MK Fuha(this can be a (faster) overhead or + on block, or it simply is faster so you can combo into it from a cr.mk instead of just st.mk and heavies.)
mk+hk = EX HK Fuha, same as it is now
This buff of her having these EX specials would help her in a lot of situations and these moves costin EX meter makes them something that you can’t just throw out all the time.
I would especially welcome an EX Fireball, this would imho “fix” a lot of her unnecessary problem areas.