Reddit data - GDPR

I am not sure this is the right place to ask, but maybe someone can help.

There are some Reddit related datasets in the library. I am a researcher and we are planning to release a supervised dataset with Reddit data. I think it would be nice to incorporate it in the library, however we are a bit concerned on how much of the data can be made public due to GDPR laws, since it includes social media data by users who may have deleted their original posts, and related concerns to GDPR.

Did anyone here deal with these issues when adding Reddit datasets (ie. reddit, reddit_tifu, eli5)?