yeah, your right about it not changing balancing in that way. At the same time, however, I dont think it will really change much of anything balance wise.
The only characters where it’ll be a hassle are flankers who can get away easily, though in the case of tracer she has a low enough health pool that I dont think it’ll matter that much. Reaper on the other hand could be a thorn in people’s sides if they have to go chasing after him.