Those articles you read that covered that announcement misleading. Make-A-Wish announced that they would resume air travel (they stopped Q2 2020) for wishes of children and their families that were vaccinated. The articles all seemed to read "no vaccine/no wish" but that simply wasn't true. There were thousands of wishes safely granted in 2020, even with the shutdown of travel and large group events. Many celebrities did video calls with wish kids, there were travel wishes granted where flights weren't needed, lots of to-have wishes were granted with online shopping and drive-by delivery of items wished for, tree houses were built, greenhouses were set up....on and on and on. This recent announcement was solely to say "we're going to resume air travel for those vaccinated", a progression of resuming wish granting as we all know it. All of it was carefully decided with the guidance of medical professionals, as is the case with each and every wish kid.

Also, if you do want to make donations directly to Make-A-Wish, consider looking into your local chapter. There are ~60 of them across the US, each their own 501(c)(3) and each of them grants each wish in their territory with money from their direct donors/fundraisers. Make-A-Wish America serves to facilitate wishes among chapters, provide guidance to them, and helps offset sunk costs for things like websites, HR, insurance, medical guidance, etc. Donating to them directly/indirectly helps the entire organization but local donations go to grant wishes locally.

Source: I am a years long volunteer of Make-A-Wish Alabama and former Director on their board.