just my 2 cent…
…the year is not really the best for many filmmakers nor photographers and I remember that 12 years ago, after the financial crisis, a small change (film - digital) was forced relatively quickly.
A technical purchase, no matter which one has to be worthwhile for a filmmaker. These Investments should pay off itself. I find the specs of the camera interesting, but I don't see that any of my clients would be willing to take the risk neither myself of using a camera with such „overheating is 1 tiger example“ issues. Especially now that we are shooting again after the Corona shutdown, my clients want like experimenting much less than they did 1-2 years ago. Even when I suggest the Sony venice for projects, I often hear - let's take a Alexa, because we know what we have. I don't think it will behave any differently in the "prosumer" segment. Not a good time to test real-world 8K overheating files with unexpectable difficult workflows.