John McAfee usually makes tweets when bull run starts. So, how about this time? He kept silently for too long, and recent days he came back to tweet about crypto currencies. I think he might help some altcoins to take off with his coming tweets.
Dogecoin was recently listed in Binance and this prompted some other top exchanges to.list Dogecoin as well, but all these listings didn't have much of an impact on Dogecoin price, there is just too much in circulation right now and I doubt Dogecoin would ever hit it's ATH ever again.
Dogecoin listing on Binance has some fast effects with pumps (to over 40 satoshis), then dumped to where it started, around 28 - 29 satoshis.