Since it is looking like we have genuine Patriots trying to figure out The Plan, here it is. I won't worry about being vague because the shill orgs haven't been sending their best lately:
The Plan is Trump's plan on defeating the Swamp. Anons don't know it. Some anons try to figure it out but other anons know it is futile because of military opsec. The two anon factions generally get along.
The Plan is NOT referring to what anons do. Now anons DO HAVE a mission within The Plan.
Anons' mission is to show normalfags that our politicians, media and entertainment celebrities are showing us a false world. They are showing a disingenuous version of the world. The real world is much more evil and corrupt than normalfags (and anons for that matter) imagine. The 'you have no idea how bad things really are' meme would definitely be 'endorsed' by Q.
We anons are to show our normalfag family and friends that what we see on Internet, radio, and television is a looking glass just like in Alice and Wonderland.
That way, when The Plan is being executed the shock to normalfags is reduced. One of the tools we use to accomplish our mission is research. Hence /qresearch/.
tl;dr The Plan is for Trump to know and anons to trust and not drive themselves crazy trying to find out; anons' mission is to show normalfags the incessant gaslighting from the elite.