The crypto industry will make mistakes again, as it should, because that is an integral part of experimentation. Participants can learn to be more careful, take less at face value, distrust the aura of celebrity, question established beliefs and research alternatives. But let’s be realistic. We’re human, most of us seek convenience over safety, and we instinctively trust our friends. So, we can’t “make sure” this doesn’t happen again, and nor should we insist on that. The best we can hope for is that we’re smarter and more demanding in future, because no one wants to repeat the past few months.