I am glad you like your sleep number beds.
As I said, earlier, while I wasn’t comfortable on them, but different people like different things, and eveyone needs to find what works for them personally.
You are right. The one problem I had with traditional beds is they are uncomfortable and I had plenty of back and neck aches. Plus you have to turn them over all of the time.
I was miserable for years. I also use a neck support pillow.