I really don't think so. Wings wouldn't change anything, they still will be in the drop pods, might as well argue that a species that has wings will be better at space travel. Unless you are suggesting to start dropping this Chapter on the planetary surface without the pods.
And like, pretty sure that Primarchs survived stuff like punching through planetary crust and swimming in magma because they were still in their capsules and not outside of them, I really doubt most Space Marines will be able to survive just dropping into the atmosphere, from a spaceship, with only their armour. Maybe if they guys like Dante, Cato Sicarius but a random Marine? They will burn in the atmosphere without proper protection just like anything else.
So, I really don't see how Deepstrike synergizes with the wings, especially when not everyone in the Chapter will get them. Assault Marines makes more sense, because those without wings will get jetpacks.