I have a 4K display AMD Ryzen laptop (Asus ROG Flow X13 2021 edition), so yes it's actually possible. The Japanese fonts look really pretty when everything is s

I have a 4K display AMD Ryzen laptop (Asus ROG Flow X13 2021 edition), so yes it's actually possible. The Japanese fonts look really pretty when everything is scaled 200% (to be equivalent to 2K display). But I value real estate so I still have everything on 100%. For some reason, the 2022 edition lineup no longer offers 4K display.