It now lives at logseqmastery.com (no www). That's where you'll find the course details, syllabus, and pricing.
The course itself is still where it always was: www.logseqmastery.com/school.
The split is a side effect of moving the landing page off the same platform that hosts the course. The two now live on different sides of a www. Not ideal, but here we are.
Thanks for coming to my TED talk.