"The Irishman" get's 1 star because it's a joke from the geriatric kings of F-bomb.

Rating: 1/10 (1 December 2019)

Fake hair, fake "de-aging"... ? So obvious ! Gimmeabreak !
1 star for the guy who has launched thousands of F-bombs, murder, and mayhem in his directorial career,
There are several hundred F-bombs in this vulgar, horrible nursing home spectacle.
It's gangster "Untouchables" only Stallone et al can still move around a little bit.
DeNiro's "real life", daily vulgarity will be the 800 pound gorilla in the room when viewing any DeNiro movie from now on, no matter which.
The 10 star ratings provide ample evidence that "The Emperor's New Clothes" effect is a powerful force in the 2019 movie viewing public.
3 1/2 hours of F-bombs, pounding away, dumbing down the viewers is a sad state of affairs.
These guys are a disgrace