Franchises have always struggled to reconcile the need to reinvent themselves on the one hand, and the need to retain those elements that attract fans to the franchise on the other. As a long-time Star Trek fan I also want the franchise to push forward and try new things (and in some ways recent shows have done so - eg Lower Decks being Trek's first sitcom), but at the same time many fans just want to see the characters that they know and love, hence the obsession with bringing back - or tying new characters to - legacy characters (ala Strange New Worlds or Picard's third season). I wish they'd kept Kirk to the very last episode of Strange New World, and was even a bit disappointed to see the TOS Enterprise appear at the end of the first season of Discovery.