Should you always reset lottery as soon as you get the CE?

I'd say get the materials first, it's better alternative than endlessly farming for them.

Apples are important too since after 6th reset only brown ones will be possible to get

I wait till I have the Gold Apple, Silver Apples, and most of the materials for True Manuscripts.

For False I absolutely wait for the apples and ALL of the materials, but that's because I need those pages and eyes very badly.

Usually, I always rolling for everything available before resetting the lottery (did it on Christmas event). But, maybe this time I'll be straight resetting if the leftover prizes are monuments (after 6th batch with Crystallised Lore)