I was more prone for my first few shaves as my skin adjusted to the different blade, but I don’t really get cuts anymore unless I reuse the blade too many times. If you get a decent safety razor you can adjust the angle of the blade for your preferred comfort. I haven’t noticed any more ingrown hairs vs a cartridge razor.

to help with razor burn, sanitize your razor with 70% rubbing alcohol

You’ll find safety razors branded as “mild” or “aggressive” which just means how far the blade sticks out. Obv the mild ones will irritate less, but also stuggle with long/lots of hair when you shave infrequent