I wonder what the future of Substack looks like, I have seen that they have been trying to push into the podcast space recently. I wonder if they continue to br

I wonder what the future of Substack looks like, I have seen that they have been trying to push into the podcast space recently. I wonder if they continue to broaden the content they support and just slowly morph into a Patreon type site where instead of featuring just newsletters it is built for any type of content that allows paid subscriptions.