Tracer, or how I stopped worrying and just accepted the Pulse Bomb
Chance: 25-ish %
As many, many others have said, depends on if Overwatch's (or an Overwatch side game) coming to Switch or not. I'm not sure there honestly. On one hand, it's probably rather difficult to reconfigure Overwatch into the Switch's hardware. If it wasn't it wouild be already available at this point. On the other, Blizzard might see such a port as a way to expand Overwatch a la Fortnite - when and if Blizzard get iOS and Android versions working. Big ifs, I'm aware.
As for intra-company competition... yea, there are tons. Crash, Spyro, Diablo, any StarCraft or WarCraft character, the list goes on.
Want: 65 %
"I really don't see what would be so special about her except for her blinking.
Weell, does Recalling (reappearing where she was 3 secs ago, restoring health) count as a Blink? If not, that opens up a really unique fighter since Recall has a 1.25 sec time (In Overwatch, could be different in Smash) where she's intangible and getting back to where she was. In other words, she can break out of combos more readily than most - but savvy opponents can use the recall point to punish. Also, 3 Blinks (could be different in Smash) would allow her to extend combos significantly further. Thus, excellent juggler potential. Pulse Bomb could work as a good surprise / defensive option - a variant on Snake's C4 where she has to throw it forward and make sure it sticks.
In other words, she could be a really slippery Pichu with pistols. Dies really early, but can combo, juggle, recover (depending on how many angles the Blinks can go) and go off stage like crazy. Since the pistols shoot lasers, those are not issues at all. Her weaknesses would revolve not just around her being lightweight, but also around her limited resources: I'd imagine the Blinks and Recall having cooldown timers to offset her crazy mobility somewhat.
I definetely wouldn't mind that. In fact, would make for a crazy character. I'm all for crazy characters.
My only question is if she's the best rep from Overwatch, or Activision-Blizzard as a whole. But I'm not going to complain if she somehow manages to sneak her way in.
EDIT: Noms: Ryu Hayabusa x5