@Logan ******
it’s fine and has always been the case. It’s all just a formality and you wouldn’t even know it was done.
No idea about AirBnB as last I heard Thailand was trying to outlaw it as the hotels got angry about it.
If you’re doing Airbnb just ask the question as it should be a no brainer really.
Like mentioned above just put down your first point of stay and then don’t worry about it.