Updated: Dec 28, 2020
War Commander Bases | Get Revenge!
I think you do touch an a very important point that a majority of the War Commander players on the forums are defensive minded, thus the concerns over the Spectre. War Commander Defenses have been impenetrable for months, and now with the introduction of units and other War Commander content of the past few months that is not the case; they're still powerful but not impossible to crack.
What this leads to is a total culture shock, as War Commander players who were used to not worrying about their defenses being vulnerable are now in for a hell of a wake up. My suggestions is, get out there and attack somebody! the War Commander game is both offense and defense, rather than just being upset over your defenses being destroyed, go return the favor. Trust me, it feels good getting revenge ;)