Hi Annp1, may I suggest a different perspective.... I used a Robot Dog in a community project to engage mature women in information technology courses in 2005. I kept one at home and me and my family had a lot of fun with it. It followed instructions, navigated around our house, barked, wagged it’s tail, danced and took itself back to a charger when low on energy. It was absolutely charming the family was really sad when it had to go back.
I wouldn’t see a Robot as a replacement for friends and family, I’d see it more as an opportunity to be stimulated by and interacting with another “entity”.
There is a more serious angle to this as well, as robots can be programmed to prompt (maybe forgetful) elderly people that it’s time for their medication, or hydration, or food. They can also monitor whether or not they are upright ....or god forbid, have had a fall.
I think the technology has potential to save lives as scientists are looking at monitoring blood sugar or blood pressure as well.
So Anne, don’t be afraid of it. It would never be compulsory...but please do give it consideration - it could be fun!