I'd say this is still in beta.To be brutally honest, it's hard to see how a product like this will be able to compete with so many other well-established products offering nearly identical services out there.

VRBO seems to take a bit to get going but does well once established

One thing they will look for is length of existence - was your business established yesterday or has it been around for awhile?  

This involves establishing your Core 4 which are the four key members of your real estate investing team.

I hear the pros and cons of going with the bigger established brokerages and am torn as to which direction I want to pursue. 

While you mentioned they would be primitive, you may still need to clear and level the sites, provide fire pits or grills, and establish basic sanitation facilities like portable toilets or a designated area for waste disposal.Accessibility for Campers: Making the camping areas accessible for campers and overland vehicles can broaden your potential customer base.

Did you have to re-establish your listing on Airbnb? 

These organizations frequently maintain directories of its members, which include lenders, contractors, and agents.Make use of social media channels to establish connections with nearby experts.

I'd say the first step is to always Identify a strategy, choose a market that aligns with it, and establish your Core 4 Real Estate Team. 

Have a wholesale and flipping process more firmly established (albeit still low-key) in order to keep a cash-generating engine in place.