You don't need another idea. You need someone checking your work.
1:1 mentorship, by application. Not open to everyone.
Details
By application
Format
Ongoing 1:1 mentorship
Entry
By application
Price
Shared after review
Fit
You already have a product or a plan
This is closer, longer term work. I look at your brand the way I look at my own: the product, the page, the numbers, the plan. You get direct feedback and a second set of eyes that has actually shipped a brand, not just studied one.
Applications are reviewed by hand. Tell me what you've built and where it's stuck.
Educational material. No income or outcome guarantees.