When having Factorissimo installed, it creates a total of 24.844 additional Recipes.
As the base game comes with 49.003 Recipes, the mod is unplayable due to the 65535 limit from the engine of factorio.
I think there is some kind of miscalculation as the factorio log only tells me Factorissimo has 8 total recipes by itself (without Janky Quality)

Factorissimo has a ton of items. Each item gets recycling recipes with various qualities.
I added NQ for "factorissimo2" item subgroup.

Fixed for next version.

As far as I know there "should" only be a couple of factory buildings (I think it was 4 different ones) and 2 mass fluid in/outputs and 2 mass item in/outputs
Resulting in 8 total recipes (without Quality)

Also I am making a seperate topic talking about the Recycling in a moment.