Besides the randomness and unpredictability of the NFL draft, one of the most fun things is the hope of a later-round draft pick becoming a star. Every fanbase roots for their Day 3 quarterback to turn into the next Tom Brady or, to a lesser extent as of now, Brock Purdy.
The draft is full of stars being made from all over the draft order. While it is more unlikely that later-round picks will hit, there are often Puka Nacua-type stars in the third day just maybe not every position.