If everything has a purpose then evil doesn't exist

[Angrboda]

your notion of “experience based” is indistinguishable from “faith based”, which is also indistinguishable from “bullshit based”, because none of it contain any demonstrable and repeatable method to control for, or exclude the impact of subjectivity or, blatant bullshit.

Not to mention that the idea that there is an experience to be had is not itself experience-based, but merely dogma that is taught. Nobody comes up with this on their own.