Mike McDaniel, Brian Daboll and other first-year offensive coordinators are struggling

It’s been a rough start for some high-profile offensive coordinators with new teams.Former Dolphins coach Mike McDaniel was supposed to help elevate Justin Herbert and the Los Angeles Chargers, bringing his innovative ideas to the West Coast. Instead, the Chargers are 0-6 because the offense has been terrible and Herbert has regressed significantly.Former Giants coach Brian Daboll was expected to develop Cam Ward the way he helped Josh Allen in Buffalo. But the Tennessee Titans have the worst offense in the league and Ward has been inconsistent.The New York Jets are 25th in yards and 27th in scoring in former Colts coach Frank Reich’s offense.Several more of the 21 new offensive coordinators this season are also having a difficult time over the first six weeks.Davis Webb already lost play-calling duties in Denver as Broncos coach Sean Payton reclaimed that job less than a month into the season.Jalen Hurts was off to a slow start in Sean Mannion’s offense before he was sidelined because