It would be a good way to fill the fediverse with useful data.
Of course, there could be legal implications, technical issues (attribution, etc), ethical dilemmas, etc.
I still think this should be discussed at least. The data is public, and dumps of reddit can be found pretty easily.
So what are your thoughts on the matter?
There’s some reports about content deleted by users being resurrected without consent. This is why I sent a GDPR request to delete all my content even after deleting everything. I will definitely sue them if they fail to comply.