Are all crypto projects listed on coinmarketcap used for speculation purposes only ?
Most coins and tokens that are listed on coinmarketcap have little in common. You cant compare them since are made differently and for different purpose. Only thing to speculate is their price. Coins and tokens are there to be used. Well not all but some. Those that cant be used or will not be used have no purpose and are useless and worth zero. The rest have some value and that value is speculative.