Okay, but you don’t even mention spaced repetition until the end and only in a single sentence. And obviousness is relative; I did not even notice the logo and

Okay, but you don’t even mention spaced repetition until the end and only in a single sentence. And obviousness is relative; I did not even notice the logo and base domain, read the title and scanned the text for core concepts, spaced repetition again is only mentioned once, even though in my opinion it’s literally both the topic and your solution to the issue; which was not obvious until I read your comments. Think if you were to ask random people who are not aware of the company, what the post is about — then define spaced repetition and the reasoning behind the company’s name, then ask people again what the post is about — answers would be noticeably different; you could even hide the context and ask if concept of “save all” was mentioned on the page and what it means.