And do they have a future in general?
I think regulation can be good...right now just seems like there are so many (potential) scams.
yes i do, and not success as i though. but if you really want to join one, i hope you carefull to choose wich ICO you like. See the dev look their background, make sure they have clear roadmap and have whitepaper
edit: you'll see who comment on your thread maybe promote their own project so please choose wisely