I love to take baths, but... they are not efficient. It takes a lot of time, water and energy to fill a bathtub. besides, im tall - so i have yet to see a bathtub my size.
The last time i took a bath was a couple of years ago, it was some kind of resort for old people.
So... if all the cons are eliminated, i would love to take a bath, but less as an alternative to shower, and more as relaxation.
im surprised people wouldnt like baths. then again, i love being in water, guess not everyone does.