

It was done, because they could win elections with it, as those policies were genuinly popular and still mostly are. After Fukushima the greens were winning state elections against the CDU. There are also a fairly high number of gay conservative politicans in Germany. Jens Spahn and Alice Weidel come to mind.
This years budget of the foundation is GBP 651.900,00. So this will help them a lot.
https://osmfoundation.org/w/images/8/89/OpenStreetMap_Foundation_Draft_Budget_2025-Ver_8.pdf