Didn't Tatum just do some all time playoff numbers considering his age?
Anyway, my opinion is that this is silly take, not just because Jaylen and Jason are still so young, but because the truth is they DON'T have to win the championship by themselves. There will be three other starters and a bench helping them along.
Question: how old was each of the Detroit Piston players that beat Shaq and Kobe in the finals (and then should have won another title but got a little cocky or just didn't have the luck).
Were any of Billups, Hamilton, Prince, Wallace or Sheed still in their 20's? I'm not going to look it up, but I will venture a guess that none of them were below 29, if even below 30. Maybe Billups was still 28 or so?
In any case, neither Jason nor Jaylen would be traded at their current age and level for any single member of that Detroit team.
Then, look how close Miami just got. One can argue that without the Dragic injury, and 2 games without Bam, they might have done it.
Would you trade Jason Tatum for any member of that Heat team? I wouldn't. Some might consider Jaylen Brown for Bam, but I personally wouldn't do that one either. Nor would I trade either for Butler. I agree that there is and has been too much superstar talk surrounding them. This is not helpful, but they could win a title without being as good Lebron, Giannis or Doncic. And the fact that the J's are a tandem will only help their cause.
Be patient OP!
As Jambr380 said, the J's may never win a title with the C's, but it won't be their fault. People do make the error of thinking titles are easier than they actually are. Just plug in x and y and you'll have a title. Nope. It's never that simple unless you're talking adding a Durant level player to the team that just broke the regular season win record.