Her ult seems kind of out of place

I LOVE the new base kit riot has made for fiora and the changes are awesome, but i am a little skeptical about how her ult will work in terms of her base play style. Instead of being able to continue the fight after she uses the ult, she for the most part goes in and triggers the ult, and then can do nothing else since all her abilities are on cd, and just relies on the team using her heal well. I think this would make her a little boring to play past the laning phase. Instead of the AOE heal when she triggers the 4 points, maybe give her a boost of movement speed for a short time, or another possibility is refresh her q cd, and then for the to damage and is abl next 3 q's or so put it on a relatively short cd. With this burst of dashes, she could have the idea of dashing around the battlefield that her old ult blade waltz had, but remains vulnerablee to stay in the team fight.