Theres no such thing as a safe hard fork, Electrum lead developer Thomas Voegtlin corrected an audience member at the Breaking Bitcoin conference in Paris last weekend. I would recommend to have replay protection, of course, he added.Community support for SegWit2x, the Bitcoin scaling proposal spearheaded by Barry Silberts Digital Currency Group, was virtually absent in Paris. Whenever the 2x part of the New York Agreement was discussed in the French capital, speakers and visitors overwhelmin

Source and More information: NO2X Breaking Bitcoin Shows No Love for the SegWit2x Hard Fork in Paris