yes it has changed.At one time, the leading scholars and researchers were apart of it, and the forming of rituals and teachings. Today that is not even close to the same. Ego's have taken over for at least 150years or so, and the Craft has had too many Ego's tampering with it's original purpose.
If freemasonry used to be feared by Monarchs and Religious Pontiffs, why no more?
Once religion and Politics was banned as topics of discussion in Lodges, it became just a Fraternity for men, not a place that spawned revolutions. So, after 1813, there was nothing to fear of freemasonry any more, they stopped being a place for revolutionaries, and started being a place of Loyal Obligated Servants of the Craft, ever being reminded that they took an Oath and cannot dare break it.
hence, slaves in reality.......?
So, yes, it has changed drastically.