That’s absolutely True Unfortunately.
I have Exact same Issue, For me after Black Friday I have not Sold anything from Fab till now, I was planning to launch 3 more Products and those took me 8 months in total. But after seeing this I am no Longer Interested or Motivated on Selling on Fab there are various cons then Pros.
I have noticed that 3D Art or Environments sales are lower or Stopped in comparison with Blueprint or Code Asset.
So I am planning to sell Code combined with Art but there will be various Issues with that such as If Low Sales or No Sales continue then Providing Lifetime Support to maybe 5 or 10 Customers, Update with Engine, More Chances of Issues from Client Side which can lead to Low Rating, and Biggest con might be Asset might get Stolen.
For me on Unreal Marketplace it usually Sold Minimum 2-5 Sales per month now on Fab its 0 from 2 months, Unreal Marketplace was good for part time, But now I don’t know whether Fab is even worth.
Fab have Trust Issue, not money Issue from Customer Side.
Aside that, They don’t even had Individual Sale Functionality, (In Pervious Marketplace we could Contact Support 2 weeks earlier with our Asset Information and they put it on Sale) now they Deny that, Also it is on 2nd Last on Roadmap, After seeing their work speed from November I think it will take 2026 atleast.