Yes, One should bathe regularly for good personal Hygiene, if for no other reason.
But, too much of a good thing can turn bad on you.
One should not bathe too often, ir they can do serious damage to their skin and hair if this is done for a long period of time.
A few years ago, i got into trips to the Gym,daily, and with Golf a couple of times a week, and work, I was showering twice a day.
A long story short, I ended up with dry hair problems and skin problems, that it took me several months and a trip to a dermatologist to get resolved.
So, be careful. there is such a thing as too clean.