I feel widows ult sometimes feels underwhelming and to compare her to hanzo who has a team wiping ult and an autism arrow of god that hits targets magically because of geometry makes her appeal feel a little lack luster, however she deals a ton of damage and a good widow can completely pick off an unprepared team.
You know, if centrain character is weak against the meta, he requires a Lot of Skill, because to already win a Match with a off-meta heroe it's really hard