I remember when EA did something similar with Dragon Age Origins with an NPC that spawns at your camp. They tell you an engaging story then before you can hit accept quest you are hit with a pay wall. I remember being so pissed off, def added to my current hatred and do not buy attitude I have for EA Games these days. Sad to see Bethesda repeat similar failures.
There is! 7th Heaven is what you want.
https://7thheaven.rocks
This is more like a huge mod manager that lets you pick and choose the mods you want, rather than Moguri Mods install and it just works.