Nothing happended.
1. BTC1, Bitcoinclassic and Bitcoinunlimited soures are still on github.
2. Just 1 miner is enough to implement & support fork and, as we saw in case of BCH, there were many ones who was interested in fork.
3. Segwit2x will happen, because there are always disagreed ones (or "agreed ones" in our case?)
4. according to the mentioned statement "consensus for Segwit seemed like a distant mirage with only 30% support among miners."
Just exclude the emotional phrase "seemed like a distant mirage with only ... " and you have a real estimation of Segwit2X supporters.
P.S. But, of course, next-message in discussion is really outstanding: https://lists.linuxfoundation.org/pipermail/bitcoin-segwit2x/2017-November/000686.html
Alberto, you really made a right choice for reading today
