Why do people shower/bathe so frequently when deodorant exists?

Fine. But unless you live by yourself in the woods, please find a way to clean your crotch, butt and pits at least once a day. It doesn’t have to be a shower or bath, although that would be nice.

But if you “need” to apply deodorant more than once a day on a regular basis, I think your body is telling you, you “need” to shower more often!