Monero has tried something along these lines: https://www.coindesk.com/crypto-kill-switch-monero-going-war-big-miners/ https://www.coindesk.com/crypto-kill-swi

Monero has tried something along these lines: https://www.coindesk.com/crypto-kill-switch-monero-going-war-big-miners/ https://www.coindesk.com/crypto-kill-switch-monero-going-war...