9.5 Vi changes are terrible
0.6 AD ratio loss and attack speed reduction for minor ult changes and +5% max health shield? (And clearing easily with Q, I guess?)
That doesn't help her with barely anything. Her shield changes won't help her stay alive for more than 0.5 seconds in a teamfight - which is where she has the biggest issues staying alive. She already had awesome clear on the jungle, no reason to buff that.
Vi was used only to burst a carry in a burst meta for bruisers... Now she will have a even harder time doing so and it's not like she can stay alive for significant more time.
Every Vi player I've seen talking about it seems sad and Riot said that they wanted to help with the changes, but they ended up making almost everyone unsatisfied. The only good change is the R change.
which for Vi only includes 192 total bonus AD, the spells lost only 58 and 38 damage, respectively.