Strength is a deterrent, no doubt. But there's a difference between having strength, and wanting your so-called enemies to go to bed scared and wake up scared.
“As democracy is perfected, the office of president represents, more and more closely, the inner soul of the people. On some great and glorious day the plain folks of the land will reach their heart's desire at last and the White House will be adorned by a downright moron.” - H.L. Mencken
"I can get the drug prices down… 1000% 600% 500% 1500%. Numbers that are not even thought to be achievable." - Donald J. Trump, POTUS
Seems exactly like someone who knows the equivalent of being punched in the face. Thats not a deterrent, it's an action that provokes retaliatory action from a place of fear of needing to defend ones self. If a group is dangerous enough for one to think they could do harm, leaving them without options/scaring them is an awful strategy
You want to deter wild animals, not scare or corner them. Rattlesnakes want to deter you from stepping on them, not scare you into doing so.