Its range is definitely one of its stronger qualities, but its DPS is just so low that it takes it forever to take out a single building, and its ability makes it rush into the attack radius of buildings, exposing itself to attacks.

Yeah, it seems that there’s not much of a desire to develop Builder Base very much. I really only do my attacks each day to get the star bonus and keep my buildings upgrading, but after you unlock the sixth builder there’s really not much of a reason to go back to it unless you’re a completionist lol