Build able Drill Towers kinda defeat the purpose of the actual tower hotzone mechanic

When i saw the code mechanic to call the hotzone i was very happy that the towers had more purpose than just sniping like in arma. But since players discovers build able drills are a thing i dont think ive seen the tower mechanic used once. Honestly a real shame. With the code on the towers you at least had to go on the offensive and take the enemys towers from them.

I think build able drills should share cooldown over the entire fob so you cant spam them. And maybe increase the building supply needed to build them? I dont really want them removed because they have the potential to add to the game but rn they are just too dominant over the actual towers.