I must add that I must admit the mod soup problem is not exclusive to sh5.
I don't know how many mods sh5 has but my guess it has far less mods than sh3.
I spend a lot of valuable playing time trying to make different very good sh3 mods to work together as they more often than not conflict with each other.
I still love the sh3 + JSGME + shC + mods combination though. I have not found any "game" (sim) better than this one until now.