It's the Stanley/Bailey design is the clincher IMHO. You get very easy instant and precise adjustment, easy blade removal and replacement, thin blade means faster sharpening, all metal means stability and no susceptibility to movement due to temperature and humidity.
The combination of thin blade, frog, cap iron, lever cap, gives a blade as rigid and effective as the great heavy trad version found in woodies
As different from an old woody as the gillette safety razor is from a cut throat, though they never managed a viable throwaway blade system for planes (they tried!).