Personally I've always disliked Substack because their links used to only show a newsletter sign up form and a button that said "Let me read it first". I'm sure

Personally I've always disliked Substack because their links used to only show a newsletter sign up form and a button that said "Let me read it first". I'm sure everyone who works at Substack knows no one wants to sign up for a newsletter before "reading it first" but they still put that form there in hopes some small percentage of people type their email not realizing they don't need to.