I am not sure about Airbnb but I do know bed and breakfasts are popular.

Grant Cardone has sure made this thread super popular. 

@Evan Bellingar  well good luck.. you might want to start with  " I will trade Oregon Pinot for a deal "  :) its kind of ironic I lived in the Napa valley all of the 90's and was in the logging business in the Willamette valley at that time.. can't tell you how many tracks I bought logged and then sold off.. not thinking that the Oregon wine industry really had any legs.My friends in Napa ( they owned famous wineries) would just tell me that the tonnage yields are just to small and of course this was before Sideways made Pinot so popular.

I'm still waiting for transparent masks to become popular... would make our social interactions a lot more comfortable ha ha .

You can have an attorney "paper it" (draft the agreement), but that will cost a pretty penny or you can roll the dice and do it on Law Depot or something like that.

I think it'll be more popular in the coming years

Absentee Owners have been popular for a long time, and are apparently still somewhat effective (people are still mailing to them) but they are getting multiple offers to buy their home.

There's all kinds of light houses and outdoor recreation including ATV parks, sand dune tours, hiking, bicycling trails, and popular disc golf courses. 

Or go to where the gold strike isn't yet popularly known, the value-add market, where is "next". 

With the low amount of capital needed, and worst case scenario all you are doing is paying your own housing expense these are the reasons why it is such a popular answer.