I internally make a mod version that worked but he brought a lot of inconvenience :

- the need to use a clean save to work has intended or the use of a "Mindwipe Tonic" to reset engrams (and this everytime i want to adjust somethings of the default game, even though I was using child's instances of the default files to not touch it).
- the need to learn new engrams, to have duplicated items (default and boosted version). This is not how I envisioned the mod, my goal has always been to have a new version of the game specialized for singleplayer.
- much more time in development than for a Total Conversion (and much complicated).
- less compatibility than a Total Conversion (with the mod version, you should have to farm again all the game's ressources and wipe the Argentavis to have the adjusted version...)

SO MY DECISION IS TO STAY ON A TOTAL CONVERSION MOD
And this will not change until Dev rework the "remap system" of the Dev Kit