Funny, until 2009 the fans did EXACTLY that (red bolded). The fans were and still are the keepers of the canon for not only Star Trek but also Star Wars. The owners are not what gave value to the Star Trek IP. That is true of Star Wars though. Fans gave Kirk, Uhura, Scotty and Sulu their full names. Fans are responsible for so many integral things in Star Trek it could not exist without their support and input. Fandoms create value, not owners. At least in Star Trek. In Star Wars, that is also true ultimately. Without fans or customers, you got nothing.
The second bolded.
I have also been watching Star Trek movies and shows my whole life. I was watching Star Trek for IT'S whole life too, right from the premiere episode from Desilu in 1966. I watched it get canceled because of low interest, and I was part of the fandom which grew after it's cancellation. I went to one of the first conventions. I was part of the fan group that resulted in Star Trek TMP being made, and then watched in amazement as the now millions-strong fanbase inspired Paramount to create TNG. None of that is owners dictating anything. FANS did that. Without fans, there would be no Star Trek. Fans made Star Trek valuable, and they can take the value away easily by ignoring it. Watch Star Wars burn and die. It is burning because fans no longer care about it. The "owners" can make whatever they want, but if the fans reject it then it become valueless. I am sure some "fan" is buying rejected Star Wars sequel trilogy toys marked $25.00 to $1.99 at the dollar store, but what is that? I see that there are some purple haired gender fluid SJWs who love Star Trek Discovery, but they cannot float the show or CBS All Access.
Picard might be good. But if Picard is bad, then fans will reject it and it will die. If the fans love it, it will become a success and will continue. Where in those scenarios is the owner of the IP calling the shots?