Imaro
Legend
How so? Rituals are still a part of Essentials, and will be expanded with the upcoming book.
And don't forget in 1e there were scrolls just about anyone could cast, manuals anyone could use, etc.
Again keep in mind I'm saying it feels like an oldschool idea that was expanded on. Like someone saw the mention of tomes and manuals and scrolls anyone could use- and said hey, this is my interpretation.
I'm not really going to go back and forth on the rest of the ideas in your post since it seems apparent to me it really is a YMMV type situation... however this I did want to address... the concept, in a vague way, of rituals still exsists in essentials (like the 1e example you gave) but as of right now there is not a single ritual in essentials or a way for PC's to cast them... I am not going to argue about an upcoming book that isn't technically an essentials release... but playing essentials only... there are no rituals in the formalized sense of 4e classic or a way for PC's to gain the ability to cast them without DM fiat or a houserule.