Travelling used to be jumping on a plane, car, train and staying at a hotel, motel or possibly a bed and breakfast. It might have even involved camping.
With the Internet, new ways of travelling and accommodations have evolved. We now have house/pet sits, RVing, house swapping, relocating cars or RVs, sailing, house renting, live aboards, etc… The sky is the limit.
We really now can reside globally!