I would normally not do this – quote someone as a “bad example” – but this tweet speaks volumes to me. (BTW: I have great respect for the person who wrote it as someone of insight and spiritual maturity and hence I have blacked out the name.)

“Allows an encounter with great doctrines”?? “Stay close”?? If the rosary, or any devotion (reading the Bible or saying the Office), keeps us close to a doctrine, all is lost!!! Not to put too fine a point on it, no doctrine will ever “save” us but only the person of God-incarnate, Jesus Christ. Yes, theology and doctrine is important. But it is the person who is behind the rosary – Our Lady leading us to Jesus – that is of the upmost importance. It is the person who is behind the doctrine. A devotion is never (!!!!!) an encounter with a doctrine, a teaching, an idea, a moral. It is always an encounter with a person.
My main problem – after much reflection and soul-searching – with modern forms of Christianity is that it has become a “philosophy” (in the broadest sense of the word) and has abdicated the encounter with the divine for intellectual consent. It feels to me like Christianity needs people to agree with it – culture at large or individuals – and they have a product to sell (one among many). All of this makes God an object and individuals “brains in jars”.
Stay close to Jesus else all is lost!!!!