Understood. But someone else suggested they were weak relative to cost and Dakara, I think, was responding from a balance perspective.
Siege Towers are weird because they were important historically, so they’re in the game, but it’s difficult to accurately portray that historical usage in the current game.
Personally, I think siege towers should be revamped to provide special building capturing capabilities, which would be a nod to their historical usage.
Anyways, I think what you suggested has been suggested before. I don’t recall why it didn’t go anywhere, though.