Tanking for a new HC is the absolutely the dumbest thing Ive ever heard, I feel a lot dumber for reading the OP.
1st - The Browns switch HC's every 2 years, hows that working out for them; no time to win, but maybe im old school when it comes to building a winner and not backing into the postseason 1 every 10 years.
2nd - if this team quit so bad that its a tank then Russ should fire everyone; all the way down to the beer guys so your choice is pointless.