I'd be a ranting tales of how simple it was back then, and how large and impractical the computers back in our generation was. Such as:
"Back in my days, Feral Heart was a whole lot simpler. We used to operate using these devices we call Laptops and Personal Computers, they had CPUs as huge as a housecat. Heck, the first time you customise a character and operate them, you still had to use a keyboard and mouse, back then that's how real as you can get of being another creature in any sort of video game. Now you run around like bungling idiots with your fancy-schmancy VR and holographic displays."
So yeah, I'd be a very confused and grumpy old person, since I can't figure out how the new technology of 2078 would work. As far as it goes for FH, I'd be surprised it would last that long, a lot of stuff from the internet just die out, the odds of Feral Heart to last that long should be impossible. There'd probably be a more futuristic and capable replacement for Feral Heart in the future, nothing would be the same though.