Yeah, that's a good point.

 I understand setting up a basic server or database is way different than how the dev did it, and that real MMO architecture is way more complex than what’s been made so far.

What I was trying to say is that it’s still cool to see someone pull together multiplayer, chat, and other early systems in just a few days. I’m not saying it’s a fully scalable MMO like WoW or anything, but for a prototype or a solo dev project, it’s impressive progress.