When citizens start seriously considering back up guns, i think paranoia, fear and obsession have reached unacceptable proportions. And when someone starts preaching that small calibers will not work for self defense, I maintain they have no experience to back it up. I knew a fellow who defended himself from a robber who had a knife, with one of the NAA mini revolvers. He shot the felon up close, in the face, and the man fled. The victim also wisely fled. That is the purpose of those firearms. And they work. Assassins use .22 LR and get the job done when they could easily carry larger calibers. Look it up.
I think that once you start listening to gthe siren calls of gunwriters, self proclaimed demigods and other "experts" ranting about "mouse guns" you have followed them off the deep end into self delusion.