Everything in the emporium looks appealing
Urfwick: It's nice, I'll grant that. Understandably expensive though (only 23k short).
Gemstones: 3 stones for 225k. Reduces RNGesus' influence for getting the gem exclusive skins (Thought not eliminate - still need 10). So I'll grant you this one too.
Emotes: Show off that you have a lot of IP BE to burn. Otherwise pointless. But unlike Icons, you can show them off. So..... Marginal?
Champ Shards: I have all the champs I like. But I guess it's usable for someone who doesn't. Or someone who has them all.
Icons: Already have one I like. Outside mission requirements, I have no reason to use another.
Wards: See Icons.
Chromas: Can't buy them because I never bought the base skins. Which I notice aren't in the BE shop.
Hextech Chests: Well this could be nice. Burn that BE for a chance to get the skin for the chromas.
. . . Oh wait; they're still RP only. Why are these in the "Essence Emporium?"
So in total we got. . .
2 nice
2 marginally debatable
2 useless
2 cash grabs.
Here's to all the non-casual old-timers. Who will be able to buy everything but the chests and Chromas. Then probably use none of it.