If you want to see more content you need to pay for it.
1. This is currently the patreon version of the game, paying money gives you access to no more content than this.
2. Could you please stop saying that in such a misleading way?
The coordinates continue the story forward, and there's more content available after that. Once someone has seen all available content, and want to see more, they simply need to wait 2 weeks for a new update. There's no need to pay money.
There's no additional story available only to patrons. The story does not at any point suddenly have a paywall to see more. This is not a demo, the game is a work in progress.
The content specific to the patreon version isn't even receiving updates, meaning anyone who has played through it once can stop funding the development for this game if they want to. That being said, the only reason this game can continue development is that some people are willing to support it.
Do you act like this for the difference between the NES and Famicom versions of Super Mario Bros. as well?
Instead of playing through 5-10% of a game and complaining that there's differences between the version you have, and other versions of the game, how about finishing the existing content? (or literally just download the patreon version while it's available, and be done with it.)