Are these new events in hot events supposed to be this poor? Or did they forgot too put the events chest on?

[Katjuza]

There are new events on hot events, wich is great, but is it supposed to be like it is? Because if it is, then these events are quite poor. I mean the

Enchant goddess accessory
Vengeful soul traning
Goddesh Ascension and
Uppgrade goddess events.

these only drop the items used, no event chests att all. Why?