Is Hex worth it at high levels?

[KorvinStarmast]

Fair enough - but while the fine details might change, the broad strokes of being able to cast enchantments psionically (i.e. without components) seems to me to be a pretty bankable "killer app" to distinguish the updated Great Old One patron both from its predecessor and from all the others.

But what do we do with all of those dead squirrels? (I suspect that the Swedish Chef could make a stew from them (Muppets reference))