Which one do you think is a better investment? Bitcoin is used only for trading purposes whereas there are some altcoins which provides added features along with their purchase. For instance, there are privacy coins/tokens.
Also, there is Ydentity which is the
first risk-identity token to use a scientific method of evaluation of the members initial condition to issue a predictive model for onboarding and underwriting.
If you are currently holding any altcoins, let me know what kind of added benefits they provide. Comment your opinions on which are better and why.