All of this is correct. But like the Claypool, or even Velus move (which I will agree already seems like a bad one) I'm in no way ready to say not signing Roquan to a huge deal was the wrong move, or even that Claypool won't end up being a decent trade. Time will tell. And it's perfectly acceptable not to be sold on Pace/Eberflus, should anyone? There hasn't been a big enough sample size to tell.
However, not every GM in his first year would have been comfortable completely ripping apart the roster, bottoming out and intentionally have a 3-13 record tied to his name in his first year. Not every GM would be comfortable trading away the 1st overall pick, hitching his wagon to a QB he didn't draft, and executing an offseason plan. I think the direction he is taking the Bears is a good one, at this point in time.