8 – How can I add the taxonomy terms that a user has added to a node in his profile?

I want to have a file on each user called "My interests".

Is it possible to automatically fill in this field with the taxonomy terms that the user adds to his nodes?

Thus, when a user creates an article with some terms, these are added to his profile. The next time he / she will add a new node, the taxonomy terms of that node will also be added to his profile. Preferably no duplicates.

Is there a way to do this without a custom code? I am not at this level unfortunately.