

I can’t tell if you’re deliberately trolling or not but here you go:
Data minimization is a key principle of the GDPR. It requires organizations to collect and process only the personal data that is necessary for their specified purposes. It explicitly addresses data minimization in Article 5(1)© GDPR, which states that personal data shall be: “adequate, relevant and limited to what is necessary in relation to the purposes for which they are processed (‘data minimization’).”
Here https://usercentrics.com/knowledge-hub/data-minimization/
Thanks for mentioning what you did about “legitimate interest” - at least now it’s clear you don’t know what you’re talking about. I’d suggest reading up on it, looking at cookie banners on GDPR-compliant websites, and talking to privacy lawyers or people that regularly work in this space as a starting point. Have a good day!