I have a bath everyday of my life, just like almost 100% of people who live in Japan,
no stand up shower in our house. Its not just a way to wash ( you dont wash in the bath but outside it !!) its a great way to relax your whole body.
Your profile does not show but i am guessing you live in the US ?
I remember about 30 years ago when a US friend cme to my house in the UK, I still cant forget the look on his face when he found out he would have to go 2 weeks without a shower !!