Yes, a lot of people are moving away from alt-coins so they can get bitcoin into their wallets for the fork(s). Many people will get their Bitcoin Gold and Bitcoin SegWit2x and sell them immediately, then move into alt coins again. Remember Warren Buffet's rule of investing:
To be honest, I still hate buffett, although he is very successful and very rich.Rich people never tell you the right lessons.As for bitcoin and altcoin, buffett also said he wouldn't support it.