Tragedy already had checks with needing status for it to nuke rooms
It's not even a skill issue or anything, like I wish I was this ignorant so I can be happy too, but:
1) Dante hasn't been out for a month, so play data probably doesn't even look robust enough to judge performance
2) Tragedy was never mentioned anywhere as a problem people had with Dante in their squads
3) A lot of other frames require less interaction for wider nuking, we literally have titania builds focused on spamming Gauss' 3 to nuke rooms with no interaction
Saryn is ok sure you need to gunplay to really get the most of her dps, but Dante had to prime everything he wants to nuke, the only thing he mindlessly deletes are fodder because the flat damage of Tragedy applied to things without status which I always found to be weird
The radial nature of tragedy was fine, just don't let tragedy do damage on targets without a DoT status effect to cleanse