Ask ChatGPT "build 29531 is categorized under the Krypton codebase for Windows Server vNext, Krypton is newer than Bromine (Build 28000).
Unlikely, would break a lot of stuff. Many drivers and legacy apps still depend on that 32-bit support.
I meant on Desktop. But if client Krypton builds allow it, then it'll be awesome. Windows Desktop going full x64-only.