In most cases trolls and paid shills want you to believe their nonsense. Bitcoin in case there happens to be a hard fork (and that's definitely not certain yet), will experience a massive short term decline. There is no such a thing as a price that falls back to the levels you mentioned. I wouldn't even be surprised when pools suddenly shift their support to SegWit before the hard fork really takes place. Pools don't want to shoot themselves in the foot by supporting and mining an altcoin.