Gearsofhalowarfare

Divination is literally like a minigame, a small one even

I don't think you're taking into account the other aspects of the skill. All of the transmuting, creating divine items, boons, resource spots etc. While I agree that the 'core' of the skill is very unimpressive there's a lot more to it than just the collecting and converting.

He's got a girlfriend...

After two weeks, according to the Runescape website.

This is a perfectly accurate portrayal. That is all.