Why aren't all bathroom like this?

We should apologize for the digression.

Do you like to soak in hot water at a spa, or other?

nope

swimming, yes

soaking, no

I liked them except for the cleaning part. Haven't soaked in a tub in ages, when I did it was usually time consuming. Shower, fill tub with scalding water, soak, drain water, refill tub, then shower again.

exactly

and I can't really stay still long enough to soak
I get bored

There were some great ideas in the video. It was fun. Just no tub for me (and not toooo much technology). The main thing I liked is that it was sort of a cleaning/grooming/pooping zone vs just a room.

0:52 - a bucket that has a handle