If anything, shouldn't it be encouraged, and even automated? I'm including even the 'old' stuff from reddit here. Reddit shouldn't be the absolute owner of the content submitted by users. When I migrated here, it wasn't because of me being against reddit _users_, but being against reddit the _company_. Copying the content here actually hurts the company in sense that they don't get to then gatekeep the crowdsourced content.
Pop OS for about 5 years. Very, very satisfied with the experience.