Investy, if you have $100,000 cash, that is enough down payment to get a place that will pay it's bills in my area. If you don't have down payment money and want to borrow $100,000 to buy a place, I don't think you can get a place that will pay all it's own expenses.
With no or low down in my town, I would be happy to get a place that pays for it's mortgage and maybe taxes. It won't cover vacancies, management fees, and repairs.
There are places in the Unites Sates where you can get all expenses paid on no money down property, but not in my area.
I don't know much about vacation rentals in my area. I know rents are very high, and the tourist season is virtually all year long, with emphasis on winter and summer. However, management fees are high, there are cleaning fees between each tenant, and certainly no vacation let is occupied all the time.
This is a very good time to go in and make very low offers and have a hope of getting accepted. Interest rates are low right now. But I am also hearing of multiple offers on property that is bargained priced. There is plenty of money, waiting to buy in my area. Buyers are just waiting and hoping to be able to pick up a bargain.
I'm in a highly desirable area. In some of the other areas of the USA, there are no buyers waiting to see what happens. In areas where there are no jobs, people are just walking away and aren't interested in buying. That means that you, as an overseas investor have to be a bit careful about picking an area just because the prices are cheap. You might get something for a very low price and then never be able to sell it again, nor rent it to anyone but a welfare recipient.