[0] https://sharpologist.com/wp-content/uploads/2015/11/34c.jpg
With a cartridge, I don't cover myself in nicks. With a safety razor, every pimple, birthmark, and angle in my face is a potential cut point.
Other helpful tips - let the hair soak for a couple of minutes; clean/dip the blade with >90% alcohol to remove moisture, preventing corrosion and dulling. Haven't had issues shaving since.
It's not like other people have armored skin that's immune to sharp things; we all cut just as easily as you do. It's a matter of technique.
There's a reason for why the world has switched to the disposable plastic crap - and its not because people are fools. It's much the same reason for why the world switched from horses and buggies to automobiles.
As a huge fan of safety razors you're one of the first people I've heard argue against them.
There's a reason people prefer the disposable multi-blade plastic crap. You don't need the hands of a surgeon to use them, without cutting yourself.