A second button on your website beside the "RSS" button that says "RSS but with fancy features." when you click on it, it is the same content on your blog but via a substack newsletter.
I believe that has all the features you listed as wants.
I am kind of half joking but people do have very specific ways they want to consume content even if it is the same content.
I read the article and I have read a lot of comments here.
I couldn't find a single reference to where the data set came from that trained the model they are using to do facial recognition.
Someone did theorize that it could be taken from a hypothetical law firm website but IIRC a single photo of someone is not good enough to reliably train a model that is not overfit.
The closest equivalent would be using a lock, semaphore or barrier object with a context manager .i.e. the with keyword.
Making the locking and unlocking of data automatically managed for you.
I generally try to stick to a deque in Python if I am doing anything concurrent.