Gonna pivot this thread's topic:
What if Sun Yat-Sen's goals was not to declare a constitutional republic, but to establish a constitutional monarchy, but not a new dynasty, but the revival of the Ming? But not because of ancestral family connections or anything, more of an anti-Qing/Han nationalist/don't rock the boat too much by abolishing the entire Confucian imperial system thing.
I also have to wonder why proposals to extend the Ming get brought up so much on this site. My guess is that as the last ruling Han dynasty, and the one closest to modernity, they had the most potential to continue. And because the Qing were Manchu, and seen as outsiders, there was
Ming nostalgia that continued for generations even after that dynasty had fallen.
So I guess in 1911 if you were gonna continue the dynastic system- better to claim it as a restoration of the Ming, rather than an entirely new one? Establishing a new one didn't help Yuan Shikai.