Good morning, Scott.
Thanks for reaching out to our Microsoft Community Forum. Please accept our sincerest hope that all is well.
We understand that the public preview of Python in Excel isn't working for you. This is despite signing up to the Microsoft 365 Insider Program and using the latest build of the Beta Channel of Microsoft 365. In addition, you would like to know if special priority is given to content creators.
As explained in the article below, "Python in Excel is gradually rolling out to Public Preview for those in the Microsoft 365 Insiders program Beta Channel. This feature will roll out to Excel for Windows first, starting with build 16818, and then to the other platforms at a later date."
Emphasis on the word "gradually" by the article's author. This article when first published last week actually had this to say:
In any case, the article further states, "Don’t have it yet? It’s probably us, not you. Features are released over time to ensure things are working smoothly. We highlight features that you may not have because they’re slowly releasing to larger numbers of Insiders. Sometimes we remove elements for further improvement based on your feedback. Though this is rare, we also reserve the option to pull a feature entirely out of the product even if you, as an Insider, have had the opportunity to try it."
This article was published August 22, 2023, so it's probably taking time for Python in Excel to be released to everyone on a global scale. In fact, in the link I provided above there is actually an option to be notified about availability. See the photo below. Please make use of this option for now.
Feel free to reply to this thread if you need further clarification.
Sincerely,
Glenn Rue
Forum Moderator
Microsoft Community