Just like Tank LB 3, healer and tank LB 1 & 2 are pointless compared to DPS as someone said because SE designed the game this way.
Yes you can find some very niche uses for them, but it’s so few instances it’s ridiculous.

As it stands, so long as they don’t revamp/find ways to make them more interesting to use VS pure raw burst damage. They will always get shafted for DPS LBs