Looks like by next LTS (for kernel 6.10 and 6.11) we'll have some good support for these chips. I wonder if any OEMs will make any Linux laptops for us to buy.
I think it's best to wait for System76 or someone like Asus to get there.
For example, simple gate chips, or I/O chips are likely not a concern.
Also, many other places in the world than Taiwan make chips, they just make a lot.