Don't know where you live, but check https://linuxpreloaded.com/ , https://www.tuxedocomputers.com/?refID=dwsp, and https://starlabs.systems/ for linux laptops.
If those don't suite you, find a laptop then have a look at https://linux-hardware.org/ to check if it's supported.
They brought it upon themselves. This is being pushed by the Christian Democratic Union (CDU) and Social Party of Deutschland (SPD), which were confirmed another legislature period of 5 years in April with 64% voter participation.
Decisions are made by those who show up. Now they'll have to live with these idiots in parliament until 2026. I feel for them, but if ~40% of voters can't be bothered to show up to the urns, you have a large part to play in the reason for this even being possible.