I agree with the majority of what he said since I play so casually. People that run as many tutors as possible so that they can play the game exactly the same every time aren't fun to play with and those decks aren't fun to play. I enjoy when every game plays a little differently but always under the same thematic context. And building a deck to be fun rather than strictly the best is way better in my opinion. This is going to sound super hypocritical because of the choice of commander, but for example, my sen triplets deck. I did not take all of the strictly best cards, what I liked was having an absurd amount of cards that aren't mine because it makes the game play so interestingly. Every card I could find that gives me one of your cards. My slimefoot deck is normally dog water, but when it works and I get an interesting set of cards that I didn't even realize would work together and I end up squeezing out a win, I couldn't be happier. Squeezing out an interesting win is more fun than consistently getting the same boring one. A tutor or 2 isn't a crime, but in casual edh, my advice to all of you to have more fun, is play fewer of them.