I don’t think the DPA of one attack merits buffs. Balance is far more nuanced than that. Obviously more buffs to still-underperforming sets like Assault Rifle or Sonic Blast are welcome, but that’s about it. If you actually play other blasters instead of just reading data and fighting pylons, you’ll know that most of the sets in question - Rad, Water, Dark, Psy, Beam, etc. - are in great shape.
Blasters in general are easily one of the top AT’s across the board. Even my AR/Dev outperforms more meta combinations from other AT’s. They simply need zero help at best (nerfs at worst) outside of the rare dud attack.