9 years, and I've been a content creator that made it into the "top 1%" of my main sub. More than 200 videos (that have since been put on youtube instead) and just as many written guides, countless comments offering in-depth help etc.
I would be lying if I said the decision was easy, but I nuked everything I could. The posts / submissions are gone, a good chunk of the comments is deleted as well. Sadly shreddit didn't quite catch everything and now that the account is deleted I can no longer manually nuke my old comments.
The "interesting" part is that I don't even use third party apps - I use Firefox on my laptop. I also never used bots for moderation purposes as I haven't been a mod - whenever I called out scammers / repost bots, I did it with a comment warning others and a report to the actual mods. The various changes u/spez wants to still implement wouldn't even have directly affected me personally, but I found his attitude and behaviour just so incredibly sh*tty, hostile and egotistical that I decided to pull my content from his dumpster fire of a website in solidarity with the people who are directly affected.