Vantage "perks" feel more like nerfs
The blue level perks are useless unless the map/loot system enables you to use them. I played an entire game to 2nd place without seeing a single scan tower or ultimate accelerant.
90% if not more of all the other legends perks are usable all the time, they do not require anything from the loot system or map. Granted some require loot boxes etc but those are more prevalent than UA or ring consoles.
Her purple level perks only have one good one - the additional boost on using her tactical.
Gaining an instant cooldown on ultimate successful hits is useless and very niche. I cannot see a time where this is useful. When in her ult, if you hit someone, you are going to stay in her ult and try to get the knock/extra damage, who in their right mind is going to now use the tactical? You can wait until her tactical is recharged, no need to get it on a hit..
Something more useful would be:
Blue: Vantage passive can be used in smoke/gas OR vantage can see her snipers mark through objects (Makes no sense for vantage to say "Try and hide with that tag on ya" and the enemy literally, literally, runs and hides)
Purple: Echo extra jump distance OR 10% chance to replenish ultimate bullet on hit
