Grandpa:
First I have to choose a location on arrival and book a hotel. Good God, have you seen the prices for British hotels? You’d need a mortgage to have a holiday in the UK! Then quickly get a room so that I have a UK address and can start renewing my licence …
Motorhome? Buy a reasonable one and you are both mobile and have a bed. Some chance of it holding its value for a resale too, but all 2nd hand vehicles carry risk, and hotel rooms are dead money. Possible to chase jobs around too if necessary. Youll still need a permanent address to reg said vehicle and get a new licence though.