This is a really neat concept and I totally would love to see it as it evolves from its lost medium through out the years. I would totally follow its legacy.
My first thoughts entering the environment was this is actually a really SICK open world concept (second thought was whooo look at the Sears Tower!) I got De Blob vibes from the world and being able to tag things.
After interacting with the environment a bit more, I did find it to be a little confusing to get started. I had a few problems getting stuck in the conversations or collecting items. Otherwise, it has a lot of potential to be a creative sandbox which is very cool. Good work y'all!