Have you gone to see it? Keep an open mind about it. I think once you start living in, and using the place, you'll get used to it quickly, and actually like it. That jacuzzi bathtub is actually in a very good location. Tom will probably love it. My mother had rheumatoid arthritis, and had one. Before she got hers, there were times she was flat on her back, and in bad pain. After she got hers, she could go in there, let it do it's thing, and get enough relief she was never flat on her back again. With it in the bedroom, if Tom's using it, you can still get into the bathroom, and visa versa. It's easy to get dressed when you get out, since your clothes are all right there in the bedroom with you. The one in the guest bedroom could be sold, and you could reclaim the space if needed. When you get guests, which isn't that often, they can go use their own bathroom, and yours remains private. Yes, it's different than what you're used to, but like I said, I think once you live there, you'll actually like it.
To give an example of a very pleasant surprise, years ago, I bought a home in KY. The master bedroom was decent size, but not overly big. There was no closet in it. Next you walked through what looked like it had been the original walk in closet. There was the toilet, on one side, and a small stand sink on the other side. In the center of that was a door. It opened to a huge master bath. In the mater bathroom, there was a jacuzzi tub, a shower, a long counter with the sink in it and loads of drawers, and cabinet space underneath, but the biggest shock was that there was a huge walk in closet with a lot of hanger space, but along both ends were rows of nice drawers. Instead needing a lot of dresser drawer space to put clothes in, it was all built into the huge closet. You could hang lots of clothes, put lots of shoes, and the drawers held more than the typical double dresser, and chest of drawers combined. Why in the world would anyone want to do that? It was ridiculous.
The first time I went to take a shower, and experienced the difference, it was fantastic. I stepped out of the shower, and everything was right there for me. I know it doesn't sound like much, but the experience was impressive. Sometimes that's how it goes. Things that don't really look, or sound so impressive, when experienced, are really very good.