I guess it's a question of habit. I'm learning C++ during my free time since a few months. I find cppreference.com really difficult to parse. I understand way more of the documentation now than when I started because of the bit of experience I gained, but it is written in a way that makes everything sounds really over-complicated. I remember when I googled for something and arrived at the page about "Value category": https://en.cppreference.com/w/cpp/language/value_category. If you're not already well familiar with the language, this page is really hard to understand IMHO.

I found it way easier to deal with Go, C#, and Ruby documentation for example.