Given all of the talent they’ve assembled — Baker Mayfield, Odell Beckham Jr., Jarvis Landry, Nick Chubb, Myles Garrett, Denzel Ward — it’ll be fascinating to see whether the Cleveland Browns are just as patient with apparently in-over-his-head Freddie Kitchens as they were with undoubtedly in-over-his-head Hue Jackson. Because as accustomed to losses, and lost seasons, as the Browns themselves,…