That's antiproductive, in that it promotes survival of only the worst bots.
I'd like to flip the switches that absolutely end poverty globally, absolutely eliminate guns from the US, and absolutely remove bots from Reddit,
If you can show me where these switches are located, I'll cheerfully go flip them and accept full responsibility for the results.
(Over here where things don't work in absolutes: Some of those bots that got killed were countermeasures to help keep the bad, well-funded bots at bay.)