Pretty silly to try and make a point when his job is and should be on the line as well. There is plenty of depth to choose from without bringing in a 40 year old on his last leg. Q has to make a lineup regardless of who he has, so why bring in old vet players with nothing left that you know Q will overuse? If it's to "prove a point", then Bowman deserves to go, and deserves just as much of the blame. Bring in younger guys, don't sign any terrible options like Martinsen, and Kunitz. Pretty easy solution.
As for your analogy, yes the parents should be blamed if they bought their kid a bat knowing he would go out and smash a car with it.