Can you imagine what would happen if all the 'pundits' said the same thing?
Everyone on all the talk shows, and all the twits, and all the sportswriters, and all the insiders, all agree that Marner should be traded to (this particular team) for (this particular return), or signed to $12.5x8, or let walk, or even fired into the sun.
OK, everyone agrees, now there's nothing to talk about until preseason - see you then.
The main reason they all have different opinions (and they are just opinions) is so they will have something to talk about, so they can generate clicks and looks and likes (and laughs), and thereby earn their paychecks.
Ever notice on that stupid 'the quiz' show that usually each person picks a different answer, and they all have points and usually video to back up their choice? Do you honestly think it isn't scripted?