About the "double-action trigger being safer, and easier to shoot". Maybe for a small group. Teaching shooters, it's readily apparent that SA guns tend to be more accurate in most hands. There's also a dichotomy in this. Today's "double-action" pistols no longer have that revolver-like 'long trigger pull", nor do they have the 9-14 pound trigger weight. Instead, their length of pull rivals the SA guns, and weight of pull does, as well. All without a safety. If you have an older gun, those features MAY be present.
I would also comment that Makarovs chambered in .380 haven't been imported since the ban on Russian guns and ammunition. Parts are already drying up, and parts dedicated to the .380 models were never in abundance.
Many of the high capacity .380's, like the CZ83, the Beretta 84, the Taurus PT58, and their brothers, were designed to be carried holstered OWB/IWB by plainclothes Police, or as off-duty guns (as issued by the Indiana State Police, for example). Many are relics of times when there were NO mini-9s. The idea was, if you can't have more power, have lots of less power. You can stuff a LOT of .380s into an "off-duty" gun that way.
There are rubber grips available for the Colt Gov't Model .380, the Beretta Model 84, the various Sigs, and even the Makarov (Pearce). Many of these grips offer a reduction in felt recoil without adding too much bulk, On the Beretta, as it was a used gun, replace the recoil spring, and try again.
We have become enamored of mini guns in ever more powerful calibers. Trouble is, many people aren't going to suffer using them in practice, so aren't ever able to place shots effectively. No matter what you shoot, it has to hit where it's aimed to work.
As for the Bad Guys, not all of them are hyped up on drugs. Many have preyed on the public for years, using it as a form of income. To them, getting shot is dangerous. Never mind the kill-shot, a wounding requiring medical attention is just as dangerous, as it involves the Police. There ARE doctors that will "fix you up, no questions asked", but the usual low-life isn't the sharpest knife in the drawer, and talks too much. The Police pick up the Doc, and he flips, letting them know who comes in , and for what. In return, he testifies, and enters Witness Protection. The people he treated get free medical care for years, and orange jump-suits for all occasions.