That's a great list. I've just opened a pull request on the minio repository to add these to the list of alternatives.
The mentioned AIStor "alternative" is on the min.io website. It seems like a re-brand. I doubt they will link to competing products.
While I do approve of that MR, doing it is ironic considering the topic was "MinIO repository is no longer maintained"
Let's hope the editor has second thoughts on some parts
I believe the Minio developers are aware of the alternatives, having only their own commercial solution listed as alternatives might be a deliberate decision. But you can try merging the PR, there's nothing wrong with it