Have noticed the idea of ‘BJJ Systems’ in my perusal of BJJ content for sale.
A slight alternative I’m offering to this idea is to think of such information as progressions. Why? Because ‘systems’ tend to be associated with closed information loops, while a ‘progression’ is ongoing…
Keep in mind that such progressions/systems are usually refined through heavy doses of trial and error, which is why I usually recommend learning information packaged this way in it’s entirety. Hence the functional ‘systemic’ aspect.
Also, there’s nothing wrong with cherry picking ideas either, it just helps to understand the context. We can always go back and re-tool later once we understand the bigger picture!
Happy learnings. =)