The HL3 memes don't even seem fair to use anymore. I don't even want to un-seriously make joke fun of them at this point. They are just genuinely doing so much for the community.
I hope Gabe has setup Valve in such a way that they can pass on his mentality as a whole inside the business practices themselves. I think, after all these years, he must have surely thought about what leaving would look like for Valve. Considering this is a guy who seemingly thinks in decades, I feel maybe even optimistically calm about it.