Yes, there should be regulation for cryptocurrency. I don't mean to sound like a buzzkill, but if you've been following the news, you know that crypto has been used for some pretty nefarious purposes—including money laundering and funding terrorism. And while these are just a few of the problems we're seeing right now, it's not hard to imagine what might happen if this unregulated currency becomes more widely used.
If we want to protect consumers who might be investing their savings into cryptocurrencies without knowing what they're getting into, then it makes sense to regulate them so that they can be trusted by the general public.