I've been refunded once due to a trip we had to cancel from someone being sick (before we got AP's), and I had a close friend who was refunded for the same reason over Christmas 2022. In any event, that is not the same thing as asking for a refund when you have been denied DAS. All of the reporting on this has been that **yes** WDW does indeed refund in that scenario.
From the US - yes.
From the UK - I doubt it.
US booking conditions for a resort stay include refunds if you cancel by a certain point, whether a package or room-only. Correct? So refunding tickets isn’t a big deal. They prefer not to but if you really push that you won’t be returning in the foreseeable future you can wheedle a refund.
But UK booking conditions mean if you cancel at any point you lose pretty much all the money you’ve already paid. Their policies are that they don’t refund, period. That’s what insurance is for - except no insurance company is going to cover that scenario.
Secondly, since you can only apply 30 days ahead, no one would even book if the DAS was a deal breaker.
That's no different now than before. Officially international guests can only apply at the park.
What is different is the criteria to qualify.
By the time you’ve been denied you’re going to have paid in full for flights, hotel and tickets. All that would be refunded would be the tickets.
Unless you’re ok with skipping Disney, there would be no point in asking for a refund.