I completely deleted my Reddit account, which is not a decision I took lightly, after more than 10 years of using that website frequently. I didn't use any of the purge apps, my comments can be fossilized under [deleted] incase it helps anyone.

Makes me wonder if that's a good indication of quality? I highly doubt bot accounts and astroturfers would ever delete their account, it's too valuable for them. Deleted users are kind of verified human in a way.