Ignoring that there are non-western developed countries; many western societies still have church attendance, for one. Then there are the ball game rituals that have risen quite a bit. We still largely have the same holidays, as well.

Do we still do the same rituals as we did in the past? Of course not. Which is why I would largely agree. I suspect the evidence will be such that there are still more rituals than folks admit to. Graduation ceremonies. Weddings. Etc.