True, but trying to sell a property that has a shower cubicle rather than bath (with shower too) can be problematic. At least for anything larger than a 1 bed. You are going to exclude quite a percentage of "family" buyers who have young children they want to "bath".
I have rarely used my bath for actually taking a bath, but, like many, I use it to shower in.
I have an old enamel iron bath, which just happens to be a non standard length (by modern standard lengths at least). I've been toying with the idea of changing it but I've only managed to find one bath that is the same length. I'm also rather unconvinced by modern baths. I've had showers in so many that you can feel flexing under your feet, not very confidence inspiring.