Yeah I'm sort of an old school traditionalist. You can obviously do anything you want. I just tell you what a text book about the game were to tell you if there ever was such a thing.
Although some things go beyond the scope of "preference" into the realm of good vs bad value judgements. Monkeysmiles does not like to play a control form of grim counts, he instead likes to play a more defensive outlasting style. Nothing wrong with that. The Mirelia file they sold before reflected bad value judgements.
So you can play the cards any way you want, but it's good to recognize what is objectively good verse objectively bad.
EDIT: Here is a nice video that I think perfectly exemplifies Falkow control playstyle: https://alteil-login.gamepotusa.com/aud ... 5708ba04c1
As far as I'm concerned, that video is textbook Falkow play. Notice how on turn 9 he only has 4 cards in the cemetery and I have worked for field advantage? That is how wind attacks.