Just as a contrasting story. I had a pass purchased as a gift last christmas for the VRTP theme parks. It's valid for 12 months.
Now there's been time within these last 12 months where we could have attended, but really we were waiting for these new rides to open to make better use of our time. Lockdown's came and its now going to be too close to Christmas when we're allowed back in to QLD.
So we asked VRTP what we could do, they gave us a 'refund' in the form of a credit to use within 3 years.
Now, did they have to do that? No, but it's good PR that they did. They could have said 'sorry, but these are the terms' but they didn't, and I'm happy that they did. Instead of having something negative to say, I'm saying something positive.
Whilst I don't agree that anti-vaxxers are on the right side of the argument, I do feel that the parks need to take their requests seriously. Remember, just because someone is vaxxed, doesn't mean that they won't retaliate against businesses that enforce their own mandate for vaccination (in addition to existing Gov. rules), some have reluctantly been vaxxed due to threats of job loss etc.