They’re still very focused on having a primarily open source system, but they held a vote and it was decided that it’s best for the computer to actually work and then try to be as open source as possible after that.
They did offer the firmware before, but you had to go out of your way to enable it and they didn’t provide security updates, was considered unofficially supported. With this, they’re considered officially supported, on by default if needed, and get security updates.
If you’re curious about the vote they did, it was this one and Proposal E is what won. https://www.debian.org/vote/2022/vote_003#proposere
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