As the quote above says, this scams of coin will continue to exist. The quote already said to do your research so that can help you in distinguishing bad from good and knowing whether the coin is a passion project or a quick cash grab. The only way I know that this will cease from existing at the very least is by not batting an eye when there is a new project launch, do not buy their coins in hopes that hodling will be profitable, like how you ignor when there is a clout chaser in social media.