It sounds like a great set of plans if they are implemented. Although I am worried about two things.
The 10% fee on liquidity pools is pretty crazy high. Most liquidity pools is like 0.25%. Please consider a more reasonable 1% that can be reduced with salt reduction to 0.5%. This 10% sounds like a greedy grab from developers with a 40X average fee level because you want "realism". There is no reasonable excuse for such a high fee.
My second concern is huge amounts of human error that can happen with with the storage system and how complicated it seems. You will have warning popups in system warning that people will be burning stuff if they don't have storage right? Otherwise you are going to get flooded with error tickets because people don't understand why they burned a bunch of stuff on accident.
Are people that have storage that gets rented out being compensated?
What is the purpose of owning salt tokens? Is it used to craft something?