See Tweet by Paul Graham (https://twitter.com/paulg/status/1085484183466713088):

"If Newton's Principia were published today, it would have 4 stars on Amazon. There would be one cluster of 5 star reviews by people saying it had revolutionized their thinking, and another cluster of 1 star reviews by people complaining it was pointless and hard to read."

and then someone linking to actual reviews on Amazon (avg. rating 4.1).