I had my framework AMD and I havent encountered any problem with fedora 39; besides very early bios (only affecting batch 1 and early batch 2, I believe) and a AMD display bug (which is documented in detail and fixable with one command).
Everything else works extremely smoothly, including webcam, brightness key, ambient light sensor, and privacy shutter. Honestly, I would put their support against any linux first laptop, their support team is very responsive, and their support lead was the ex-support lead from system 76.
One more bit of information: the very laptop on the fedora workstation webpage is a framework laptop. They seem to be on very good term with most distro developers, and likely will get more attention when something goes wrong.
I think most of the problem you mentioned are the nature of new hardware, not caused by poor support from framework.
However, one of the reason I landed on framework is because they offer cutting-edge hardware that other manufactures don't.
I think they are still the only linux manufacture that uses AMD 7040U chip, which is a great everyday chip with excellent power efficiency. This kind of make them stand out from the competition for me.