A brand new design actually supporting the engines used would not have aerodynamic issues that place the airframe outside the limits set forth by regulations.
The 737 is riddled through with legacy design features and needs to be put to pasture once and for all. And designing a replacement wouldn't be from scratch; there are plenty of other modern airliners to base a new one off of.
Complete bullshit. I’ve boarded/deplaned without a jetway in Beijing, SLC, JAC, and AMS in the last couple of years alone.
An embedded staircase is an option on the 737
Yes, it's true that it would be have been free from this specific MCAS issue. But what other issues would a new design have had? It's impossible to know.
It's also true that if Boeing had done a better job of implementing the MCAS design it would have been viewed as a triumph of software solving hardware problems.
Air France 447 crashed in large part because the pilot flying was incapable of handling the aircraft at cruise speeds without software assisting him. He thought the plane would stop him from doing something stupid but it didn't because the software failed in a somewhat similar way to the MCAS failures (sensor failure).
Airbus hasn't done anything to make their planes easier to fly at cruises speeds without software because software assisting pilots with complex flight characteristics is a fundamentally sound idea. The important thing is that the software actually works. Clearly the first version MCAS did not work reliably but there is no reason to believe that it couldn't work reliably.
And yet hundreds of people died in Air France 447 because the pilot stalled the aircraft when sensor failure disabled the Airbus software without the pilot realizing it.
In the case of MCAS, people died because the Boeing software didn't disable itself due to sensor failure.
Definitely not the same issue but both examples of software-sensor-related fatal crashes.
Automation creates complacency, which can be lethal when things go wrong.
The fresh design could tackle problems such as noise in a new way in order to get new customers.
The 787s or A320neos could start dropping out of the sky at any minute. Maybe their carbon fiber panels start disintegrating midair after some number of pressurization cycles. The 787s almost did drop out of the sky due to battery problems. Because of the complexity involved, the only hard proof of an aircraft's safety is many years of successful flying.
Other planes have had fatal flaws that took a lot more work to discover. The silver lining of the 737 MAX's MCAS problem seems to be that it is at least quite straightforward to fix, as far as aircraft bugs go.
IMHO Boeing should payout millions for each death they caused, fix the mistakes that caused them, reorient their culture towards safety first, and return the 737 MAX to service. If they work very hard and learn from this mistake there's no reason to think they can't regain the public's trust within a few years.