It's neutral game in pve with the right setup is pretty strong so I kinda see a problem if the super itself gets buffed. If you don't already know I'm mainly referencing the Skullfort Melee combo, you get your super pretty darn quick. If it were to be buffed I feel it would have to be a really minimal buff to the super damage just to avoid a total shit storm.
English
-
That's why the buff isnt all that much. It's still a buff in damage, but it's still the weakest one off super. I really don't think it's fair to compare a skill tree with an exotic to one that doesn't though. Without skullfort, thundercrash tanks at pretty much everything but PvP.