So long and thanks for all the fish, reddit.
Using the PowerDeleteSuite (while it still works) to edit all my comments from a 12 year old account.
P.S. If you want to mass edit and/or delete your comments, do it now (before 01 July when this tool which uses the reddit API stops working).
P.P.S. Yes, I blacked out the embarrassing amount of gold I gave to that dumpster fire of a site.
Be warned: I used the same script to automate changing all my comments to nonsense, but I found a couple of days later that Reddit had changed them all back.
It seems that there’s an issue where Reddit rate-limits the comment editing, so many comments don’t get edited. There are other versions of the script which add a 5 second delay to avoid getting limited.