did you read the opening post? sometime I will like to play Reaper , not switching him because they have pharah inside the spawn even befoe game begin.
as always said (but seems you’re blind when I say this) a good hammond can deal with sombra even if she hard counter him
a good reaper can only switch since there is zero interaction between the two
switching when 2/3 of heroes can’t be player only because someone play a hero who cannot be reached rather than hitscans is only a concept of a bad designed hero