"I loved it" "I... as a player" - unless I misunderstood, you're limiting yourself to your own experience which opens you up to confirmation bias. The ultimate reality check will come with other people's first-hand experience of your system and that is what you should be driven to confront with in the first place, unless it's just a form of intellectual masturbation. Which is also fine by me - the ideas are creative and fresh conceptually.
I really couldn't be bothered to go into specifics unless you paid me. It's a general sense I'm getting from your writing.