Widowmaker's hard counters REALLY need higher damage or she needs lower health.
At this point the 2 heroes that have the easiest time to get to her do fuck all damage, it takes an awful long time to kill her using Winston or D.Va. Long enough for her to just grapple away to a healer or into a group of enemies.
It's just not nice how a traditional sniper is in a game, she simply doesn't fit and destroys the game imo. With a kit that doesn't make sense. Submachine gun, grapple and as much health as a frontline hero....like wtf?
Gibraltar is an awful map against snipers.