Who would consider Ethereum or Bitcoin a scam ? When will people start saying this? Maybe 3 years ago people would but since you can buy a lot with Bitcoin, big companies accept it and there are proper companies and people within the Bitcoin community. Therefore I don't think anyone will believe its a scam. if anything some of the ICO's are a scam and people will lose a lot of money and others ICO investors will make a lot. When it comes to Altcoins or Bitcoins you might be too late to make 1200% returns within a month but some will turn into billion dollar 'companies'. People are making tons of money on a daily basis and tomorrow I'll post an article on how you can take advantage of some hypes.