I 'm not saying it's easy but it's achievable.
I 've won it half of my active seasons (28 of 56) and many other times I was close.
Every season in the starting season thread, I upload my club review (including my asso group where you can see it).
I also explain how I do that in Tutorials and two team-show cases I have.
All you need is to read a lot, be active, focus on target and little lucky (or could say not unlucky

)