I don't love with either coach or GM is doing, but it is way too early to bail on them. Frankly, the O isn't an issue and the D has no talent, so I don't know how you blame the coach. With average luck they have 2 more wins this year....KOC needs to be A LOT better at getting plays in, and Kirk has to be better at just going ahead if he isn't....and the challenges need better managing and clock management overall sucks, but that's fixable.
The GM completely blowing their first draft is a killer, but whatever. It was one draft. Addison and Pace make this last one quite good (still hate the Oliver signing).