Depends on how hypothetical you consider the proposed hard fork is. On paper the majority of miners and most major bitcoin companies are ready to switch: https:

Depends on how hypothetical you consider the proposed hard fork is. On paper the majority of miners and most major bitcoin companies are ready to switch: https://forum.bitcoin.com/bitcoin-discussion/72-of-miners-have-stated-support-for-bitcoin-classic-as-of-16-jan-2016-t4892.html https://forum.bitcoin.com/bitcoin-discussion/72-of-miners-ha... And that 'one person' is arguably the most influential core developer, given that four other core developers work for his company.