@Elizabeth770 We're in the same boat. The vaccine rollout here lays waste to the cliché about "German efficiency," and when my partner and I are finally able to get the jabs, there are so many other things we're more eager to do than resume hosting.
And anyway, we're fortunate to be in countries that even have a vaccination program. But viruses don't care about borders, so until vaccination is fully global, SARS-CoV-2 will have plenty of territory to continue evolving more confounding strains that will inevitably make their way back around the world. Against this backdrop, the international tourism trade is not one that I want to be a part of even in a small way.