As someone new to Dominion, I have noticed something interesting about it in general that makes discussion kind of inaccessible to newbies:
Most articles and discussions rely on the audience having knowledge of nearly all the cards from the expansions. I know the base game very well now, but none of the expansions. And while I plan on getting the expansions, I have decided I will get one at a time instead of all at once. This way I savor it a bit more, I suppose. Don't get me wrong - I think the expansions are super cool and cannot wait to sink my teeth into them - but their presence makes discussions difficult for those 'not in the know'.
It is an odd thing. The silver lining is that every fan gets there at some point. The only other solution is for the community to discuss cards at a different level. Instead of focusing on 'Cellar', it could be binned in to a slightly broader-yet specific category of 'cycle enhancer' or 'discarder' or something similar.
Interesting. Anyways, loving this community so far. Thanks for listening.