Getting passive... or someone passive incomes streams is definitely the move if you want to travel and dictate your own time. Well done, and congrats on the travels... I'm 10 years out of the country... about 8 years traveling and now almost 3 years in Mexico. Check out the first 4 years here...
https://www.amazon.com/Not-That-Anyone-Asked-Finding-ebook/dp/B08LG5V4X4