That's a good question - I suspect the answer might be "trendiness". (My only experience of Reddit is from Boogle searches landing there [an immediate point in

That's a good question - I suspect the answer might be "trendiness". (My only experience of Reddit is from Boogle searches landing there [an immediate point in its favour over Discord] and it appears to be pretty heavyweight, loads down the browser even more than Discord, and has ads everywhere - maybe the experience is better if you actually create an account and log in?)