Why are so many mega trilogies left on the table nowadays?

[Knockout_LR_Freshmart]

Diaz-McGregor
Canelo-GGG
Charlo-Harrison
Johnson-Cejudo
Joshua-Ruiz
Santa Cruz-Frampton

I feel like once the A-side fighter gets a win promoters just disregard the risk of a third fight completely. The one out of this list most likely to happen is Diaz-McGregor III or Charlo-Harrison III and even those chances feel slim.

Still irked the UFC traded DJ before letting that third fight happen

 

[patscorpio]

sometimes a trilogy needs to be milked to increase the stakes..but yes sometimes a trilogy can spoil if not done in time

 

[Thatrogueassdiaz]

Trilogies tend to take a long time time to occur and usually happen when both fighters are washed, i.e. Leonard/Duran 3, Jones/Tarver 3, etc.

 

[Skip b]

trilogies are majorly underwhelming the 3rd fight at least

 

[krackdagawd]

Usually by the 3rd fight 1 of the parties is washed.

 

[desjardins]

I feel like once the A-side fighter gets a win promoters just disregard the risk of a third fight completely.

If you are Charlo/PBC do you really want to risk a potential second L against Harrison? Tho with the scorecard fukkeryof the 2nd fight, Harrison would probably need a KO in a 3rd fight to win regardless
I feel like we may still get Canelo vs. GGG III, just too much money there and every month GGG gets more and more washed.