

Shoes/sandals/slippers ONLY worn inside isn’t that uncommon. In fact in Japan many hotels provide you indoor slippers
It’s good for cold floors, if you have any pets, if you have those annoying showers that always seem to get the floor wet, can give you extra grip on the floor for older adults, and makes stepping on a Lego trivial.
I personally have a pair that I use whenever I mop or clean the bathroom



Your rent right now can be thought of as a large payment split into 12 equal pieces (even though months aren’t actually equal) and your rent payment is just 1/12 of that. If there were 13 months it would just be split into 1/13 so each months payments would be slightly smaller to be the same total
If we transitioned it would take years and for at least some amount of time of overlap they would show both prices so it would be much harder for them to just jack up the price like they would prefer to do