@Miranda338
I've been listed on all the platforms, and can assure you that they're all very similar when it comes to support. It's just the nature of the beast.
I was on VRBO for three years, received a total of 4 bookings, 2 of which were not the most desirable guests. And in that time, I never received any response to any support ticket I opened. They just close the ticket without a word. VRBO also has hidden charges, such as their 3% charge for payments, and the still unexplained "trip insurance", which you won't find a single reference to even in their online help. Also, their calendar sync is notoriously unreliable, resulting in double bookings, which you have to cancel, so they relegate your listing to the bottom of the search results as a penalty.
Booking.com is pretty much the same. But it's even more like just a booking platform. You list, they get you bookings, you are obliged to accept them, and they pay you - but there's no recourse or support if the guest is a disaster.
However, unlike VRBO and booking.com, engaging with Airbnb support can actually be damaging, so it's best to avoid it wherever possible.
Having said that, Airbnb does 2 things rather well: Bookings and Payments. Airbnb keeps us booked year-round, and they're pretty transparent about commissions, charges and payments. But really, that's all you can expect from any platform, and all you should expect from Airbnb - regardless of whatever flowery marketing programmes they have.
Morale of the story: Watch your back. Regardless of what platform you're listed on.
Good luck and happy hosting!