Safari 14.1.2 on Mojave, and iFixit Repair Guides
Afraid Mojave is showing its age (sad).
On this site in particular, first page of Repair Guides appears as usual, but clicking any category produces a text list of subcategories. Searching a device, for example, "MacBook Pro i7," shows three laptops but selecting one again results in a text list of subcategories sans repair guide. Same results using Firefox.
It's Catalina or later from now on, huh. Please tell me I'm wrong ;-)
Is this a worthwhile discussion?