Great question. Not sure, there are many, but of late I was thinking it would be great to be a domestic cat in a family that loves him/her. Food when you want it, sleep all day. Sounds like a good plan!
I have to agree with you, cat in a good home. But it must be in a good home. I don't fancy being a homeless cat roaming around scrounging for food in a poor area. Having said that, I have heard of cats who don't have an official owner but have been adopted by several households and get fed rather well and are provided with a comfy basket on a verandah. Hmmm the problem would be not getting proper health care, regular vaccinations and dental care, especially as one ages.
Love to come back as my beautiful old British Blue cat, or my very much loved Welsh Pembroke Corgi(female).
Mind you, the life my previous foster cat, a SP Siamese, is having since I took him in, a year ago, would be just the best!
Talk about being spoilt, & loved! Has an electric blanket to 'warm up' on! Thick mat to stand on, so paws don't get cold when eating!
Big cushion to sleep on, with thermal covers, for warmth!
Totally overwhelmed with love, affection, & getting brushed!