That may well be a true statement if this un were out say in 1900. Now we have these guns called autoloaders. I will stick to my Glock 33.
I have a Glock 33 as well, you know. It's a fine pistol, and a lot of capacity in a very lightweight and robust package. The 3" Model 65 is all over the Glock in some areas, though. Since I own both guns, I am familiar with their respective strengths and weaknesses.
It's more versatile as far as ammunition goes. I can stuff anything from .38 Special low-powered wadcutters to .357 Magnum 180gr. loads into the cylinder, and every imaginable bullet shape in any weight between 110 and 180 grains. I don't have to worry about cycling or feeding in any of the literally hundreds of loads available for .357 Magnum or .38 Special.
The .357SIG is a fine self-defense round, but it's a one-trick pony as far as ammo selection goes. It only does the (admittely fine) 125gr. load, but an autochucker in .357SIG lacks the sheer load versatility of a .357 Magnum revolver.
The M65 also points better than the G33, has a superior trigger, a longer barrel, and better controllability due to the full grip.
Different strokes for different folks, Pat. I like the Glock just fine, but I like the M65 better. Thankfully, I can own and appreciate both. My carry preference lies with the sixgun, yours lies with the bottom feeder. Both have their own unique drawbacks and advantages.