Jor-El had questionable beliefs in Man of Steel, and My Adventures with Superman highlighted just how flawed the character was. The DC Extended Universe's version of Jor-El was a major aspect of Clark Kent's transformation into Superman. However, this Jor-El had an unjustifiably biased view of his son's new home planet.
Source:https://www.cbr.com/my-adventures-with-superman-exposed-jor-els-flaws-in-man-of-steel/