I’ve been told by @Deuterion and a few others to get Network first and tbh that makes more sense to me now.
Bro if you get the network first it will make understanding the security concepts a little easier.. But it doesn't matter which one you get first. You just need to make sure you get all three.
And if you really want to get ahead of the curve... For the future look into A. I And Machine learning. But that's for the near distant future my friend. Good luck to you.