[rustymonday]

It is wrong because people will not want to fly on this plane, and carriers will be less likely to buy this model. This hurts Boeing's bottom line.

[wasmitnetzen]

They've sold nearly 6000 Max's. Seems like the market accepts that behaviour.

[danpalmer]

It's a sticky product. There isn't an alternative from Boeing in this market segment that's viable in a modern fleet from what I understand, and airlines tend to be either Boeing or Airbus, so it would take a huge push to get an airline to migrate from one to the other – possibly multiple failed models and significant compensation to fund building up the maintenance infrastructure for the other manufacturer and pilot retraining.