Don't worry about likes or dislikes, this is like the whole new game :)
Only problem I see is with the enormous job and number of files you modded (some Codies employees are probably less productive:) regarding the 300Mb size limit and constant updates. Then it's natural that someone installed something wrong and mod doesn't work.
It would be best that we have one and only one few Gb NeffO's mod but that's something for race department to think about :)
One part of the mod that I don't use is postprocessing folder cause it lower my fps but that's problem with my aging comp.
Another thing is that for my personal taste tracks are too dark and with green/blue color shift so I'm working on new tracks postprocess.pssg for use with your mods.
As a note, everything works on MacOs which is especially important since we don't have F1 2014 and 2015 Mac ports. Also required shaders are in the trees and tracksplit part.
Hope that everything is good with your health and that new NeffO's mods are coming :)
Best!