Hmnn, I think you may have misunderstood how I meant it then. The meme - partially because that is the nature of memes, makes a statement, that I think has some truth in it. But if you look at the details of a particular situation, you can find circumstances it which it makes sense both to criticize foreign conflict, and cases in which you might complain about forces leaving.
For example, Since Bin-Laden was in Afghanistan, it made sense to go there. I think we were not told the truth about weapons of mass destruction in Iraq, and we were tricked into going there.
When it comes to leaving Syria, we were keeping the peace there at a pretty low price, and leaving in such an abrupt manner is causing a lot of problems.
So, I actually meant, that the point of the meme is right sometimes and wrong others, you have to examine the details, that is the facts before deciding what applies in each case.