Yes. St John the Baptist is much more important in the East. Actually, I shouldn’t say that - he was much more important in the West until fairly recently. It’s odd that he’s sort of disappeared in the West. I wonder why?
On the Catholic side, -- see my post 52 -- we really had a happy triumphant Church in the Renaissance, and that happy attitude leads to Mary. We have these magnificent images of her, that make her simultaneously very royal and also very much like beloved women in our own lives. This created, I think, an artistic bias in her favor.
Note, however, that at Fatima Our Lady's message is the message of John the Baptist, -- penance. She knows what we need.