I know that might be not possible for X4 as this late stage, but consider on X5 to give us the option for a cool white/blue lighting across everything.
That red/orange colour found everywhere, (except in Terran stations, ships and handful of sectors) is annoying no matter the filters. I play the game for 6 years and one of the reasons stopped 2 years ago (even if bought all the DLCs) is because starter feeling sick. Have tried several Reshade profiles also to change the lighting colour but to no vain.
The colour filters at the settings doesn't change the red/orange hue either. I know can sit down and mod every single spaceship light colours but with my limited free time the only thing can do it try train Agent Zero to do the job digging through the files. But to make an AI agent to learn to dig through the unpackaged files takes time too and without knowing the EULA if you allow cloud hosted LLM to dig through with an Agent the source files, staying clear.
Again thank you very much.

Panos.