I read it.
I would have enjoyed a game with those events in it, definitely. As I was reading I could imagine some of those scenes rendered in-game, how it might have (game)played out, looked, etc. I would have liked it. For what it's worth I'll consider that story canon from now on and thank Mr. Laidlaw for finally giving us some closure, at least as far as the Episodes 'trilogy' is concerned. Had Episode 3 really been made, let's say reasonably soon after the release of Episode 2 (many) years ago... then of course I would have expected that Half-Life 3, or 4, to be the next major non-episodic installment of the franchise (which itself would probably already be years-old too, by now). But yeah, at least with this now I can sort of permanently close the book of that franchise and consider it "done", and move on. There's no need at this point to resume / continue anything.
And Gabe will sleep on both ears for the rest of his life, knowing that he * truly *, this time, doesn't have to do anything about Half-Life anymore.
Goodbye, Half-Life, it was fun knowing you.