Being able to make different choices is great. I have nothing against motorhomes (had one) and caravans. The motorhome was fun and we made 3 loops of the USA, trip to Alaska and a coulpe trips to Newfoundland, all were fun. Personally a Caravan doesn't fit my lifestyle.
Ginny and I often talk about what we no longer need to live. Probably the most important is that we don't need a large space. Though we like having a night time bathroom I'm sure we could manage in a 13. Living small has been great and we have never felt the need for more.
Additionally we no longer need a microwave
, permanent bed, oven, tea pot, freezer, so many dishes, pots and utensils. No mixer, blender required. No ice cubes and no TV for the last 7 weeks. We each read 6 books, 5 the same books and a book of Newfoundland poetry. Five the books were the same books and made for good discussion. I'm sure there's more we live without, actually much more, but I'm not thinking about it because we don't miss whatever....