Well, imho, scam is not necessarily take away your money. If you give something (your time, your personal data, anything, your signature) because you are promised to be rewarded, but in the end the person/entity is breaking their promise, it might be called scam/fraud.
And BTW when you give your data freely they might sell it to some people, and many people willing to pay for personal data.
This is so true. Although we only got that token for free, we have the right to say the project is a scam or not.
Because it can make the crypto ecosystem damaged. Honestly, this thing sometimes makes me mad.