Zeke was always going to be cut at this point of his contract. That's where the money became too big.
The mistake was not cutting Zeke, the mistake was not acquiring a quality RB to share carries w/ Pollard. Did we even check the tires on good backs such as Samaje Perine, James Robinson, or Damien Harris? Those are just 3 guys I know who appear to be good power backs.
And the funny thing is, these power tough yards type backs don't generally cost a fortune. Everyone wants a HR hitter at RB, but you need a short yards guy to side your HR hitter.
It's OK for fans to fall for the HR thingie, it is not OK if your GM buys into it.