Some suggested heroe changes For Ana and Reaper

I have been thinking about a few changes for a while now. And just the other day i was talking with a friend i play with about them and he also thought they were interesting so I’m posting them here.
One of them concearns reapers repositioning. Although, this ability was probably not designed as a get away ability originally i think it does end beind used alot in that way. I just want to suggest two potentiel alternative changes to this ability.
The first being that the despawn of the relocation takes less time. So if it takes let’s say 1.2 sec now make it take like 0.8. Or if that’s not possible make him enter a phased state while hes despawning in which he takes less damage.
The other heroe i want to suggest a change for is Ana. I think her sleep dart is very useful and when used with good aim and timed is game changing. However, I do feel there is a element of over use of this ability or rather abuse of the shorteness of the cooldown of this ability. I think that alot of players who pick ana in a game and single out one enemy in the enemy team which they find troublesome will end up spamming that guy with the dart. This is not good gameplay imo and not fun either for that guy. I think the game should promote gameplay rather than negate it nor encourage what i call antiplay.
Also, the sleep dart has a delay between when the sleep is broken and the moment u regain control of your charatcer. That delay is so deadly i think it should be removed. if you break a sleep from ana’s dart, you should instantly regain control of your heroe imo.
That’s it for now. Let me know ur thoughts in the thread and any feedback u may have will always be appuiciated.