Wait, you're telling me the air that I've been breathing all my life is worse than it actually should be? :[
Anyway, outside of Ross being an ungrateful fuck, I had this thought about how he presented Gordon in Freeman's Mind 2. More notably how he has no idea who Eli or Barney is, but knows Kleiner very well. It is meant to point out the plot hole of how come now you have these fleshed out characters when in the previous game they were a bunch of generic NPC's, but why is Kleiner an exception?
I believe Ross applied an obscure piece of lore here:
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Gordon's admission letter from PS2's Half-Life manual. This is the piece of lore that tells us that Gordon was working for about a week in Black Mesa before the Resonance Cascade, so he couldn't get to know Barney and Eli well, but it implies that he knew Kleiner ever since he was studying at MIT, and it was Kleiner that recommended him to work at Black Mesa, so
he knows.
I'm pretty sure he took this bit and used it for Freeman's Mind 2. Seems very likely when it comes to this sperg.