Yeah.. I just need some feedback and advice about my modpack. I feel as if having this much mods is making optimization worse.

I have 73 mods in total, and I don't think I need that many. However in spite of this, I am not too well-versed in what mods conflict and what mods work together. Please tell me which ones to replace, or eradicate, or if my modpack is fine. (I got alot of these mods from Fabulously Optimized)