What do think?? Is it HODL or is it really going big?
you are not asking a direct question here really! it is too general. what does "it" stand for? any particular altcoin or altcoins in general?
in general some will go bigger than they currently are and some will die!
Or will the politics make it illigal?
again what does "it" stand for? altcoins in general?
they won't make altcoins illegal, what they would make illegal is fund raising through creation of fake and dumb projects. in other words ICOs.