Yes. A snub is really not enough, because 5 rounds is all you are likely to be able to use. Ever try to reload a snub under extreme stress? It ain't likely to happen.
Mine is used only when I can't carry a Glock that is more effective (and ANY Glock is). Whenever those occasions occur, I do feel undergunned.
Criminals run in packs these days. Misses happen. And one round rarely solves the problem with a determined bad guy. Somewhere in that arithmetic, you drop the hammer on an empty chamber, and that ain't a good thing.
"The sum of virtue is to be sociable with them that will be sociable, and formidable to them that will not." - Hobbes