How much do you think bitcoin will be by the end of 2018?

Many events have happened in the past few days, bitcoin has been attacked by many things and people & organizations, will bitcoin just be attacked over and over again until it is nothing?

The purpose of filecoin is to decentralize the web, but how is it doing so? Maybe IPFS is, but I do not see how filecoin will do that, can someone explain it to me?