None of those are continuity errors. They’re just things you don’t like.The unneeded Klingon redesign. (Yes visual) They had that pretty well sorted after Enterprise and then had to redesign them with a ridiculous 4 nostril/ shaved pointy headed look. There was zero need for it imo. I know many don't care. But I do as well as many others. Then if course all the story retcons involving Spock/chapel etc. They had a chance to tell some new original stories but we are getting the same characters recasted for a third time starting with Disco into SNW....
Again I understand that some people don't care but there are many people that do. I don't expect everything to line up perfect. Never have .But Star Trek has been all over the place the last 8 years. Even Enterprise (which was lambasted for continuity errors back in 2001) respected things much more.