Hi Quantamly, this is Kimberly. I'm glad to assist you today.
Here's the current state of affairs (as of mid-2025):
Official 6 GHz hotspot is not yet publicly available, pending full rollout.
Expected support in preview KB5050094 update, but pulled back.
KB5051987 update mentions support but rollout/behavior remains unclear.
Insider builds/API showed signs of enabling 6 GHz enum support but not in stable builds.
Once the support for it rolls out soon, a Wi-Fi 6E adapter with 6 GHz hotspot-capable support is a must have.
Final thoughts, the technology is there, but the official rollout is being handled cautiously, likely due to regional and hardware complexities.
Should you have more questions, please let me know.
Best regards,
Kimberly