OP, the link does not work at the bottom of your post to subscribe to your mailing list.

EDIT: Might have been my ad blocker blocking the Substack email subscription iframe embed. Mea culpa. Chrome 93 with uBlock Origin. Might use an href to https://ayokunle.substack.com/ for "here" in the "please subscribe here" sentence in case the iframe isn't loading for some.