I'm half joking.
Thinking of my later years and a friends sister does just this, sold her home, travels extensively, only needs a laptop and WiFi connection. But she's an accountant and I'm terrible at maths.
Are there other jobs which could be done like this? Thinking of any courses I could take to prepare for this life. End goal would be to sell house (mortgage free) and get kids on the housing ladder. Obviously if I need care then it would be factored in with money set aside.