However, this anonymity has its downsides, it's easy to get scammed. Additionally, there are legal concerns, especially regarding taxation. Some countries are even reducing anonymity to prevent tax evasion. What do you think is a good balance between maintaining privacy and reducing potential misuse in the crypto space?
If we are to talk about the physical world where we all live, I would not see anonymity as such a good thing because just like you said, people can easily get scammed, a person can easily impersonate another person, commit a crime and disappear, and the person who was impersonated will be arrested, prosecuted for a crime he or she knows nothing about, this and many more are the disadvantages of anonymity in the physical world, and I would say that they are too enormous, that is, the disadvantage outweighs the advantage, so, anonymity in the physical world is not advised.
But coming back to online and to crypto in particular, anonymity is a very good thing, keeping your true identity a secret helps prevent other online users from using your personal details for illegal activities, I've seen some persons download other people profile pics from platforms like Facebook, x, and use the Pic as their own profile Pic in their account, using that same account to scam other online users.
So, keeping your identity hidden online is a good thing I personally would encourage, and about scam, it's our individual responsibility to ensure our online safety, trust no one and trust no offer, no matter how good it appears to be.