While not the same for everyone, it made me become addicted to the site, which I never really felt like I've been addicted to it before or after. It felt like I had to be online instead of wanting to be online. It's a bit more forgiving in 2017 than it was in 2015 because it sounds like the way your activity is weighed is a lot different now (no modscore for example).
The constant influx of messages and skype adds and impostors trying to scam off of using your name was pretty overwhelming as well. I was not used to that at all as I had a very small group of friends on the site and even fewer added on Skype. However I would say that was the most rewarding part of it, the friends I made and found because of it. Many people I talked to that I probably wouldn't have otherwise.
Ruling on scam reports was being put into a pressure cooker I was not used to, nor did I ever think I would have ever wielded that kind of power. I don't know, I definitely agree most of the time it felt like busy work but I tend to have a terrible habit of applying maximum intensity to the most menial of tasks. My personality + being a moderator were a dangerous combo because I would needlessly expend my time, energy, and resources into a website that had plenty of other users to take on the brunt of that. I felt pressured to carry my weight.
This all amplified by the fact that I shouldn't have even been allowed on the site. I was ban evading and never properly pardoned back in 2007. The guilt eventually finally became too much and I admitted to it all, granted with some prodding from external forces. Not sure without these external forces I'd have copped to it if I'm being brutally honest, addiction is addiction and it's hard to kick no matter what. My personal life was also in a state of turmoil during 2015. I was struggling with trying to figure out what I wanted to do after undergrad and I was burnt out on everything. An obsession with Sythe only amplified the problems.
So all very personal for me. But I see people with similar mindsets/personalities/attitudes getting upset over the moderator process and really think they should know that it isn't the end of the world. I think a lot of people underestimate the sudden exposure + intensity being a moderator demands. That sounds like a meme but I'm actually being serious. I cannot imagine how hard it was 5-10 years ago when Runescape and Sythe in general were at its peak. Respectable that you were able to handle such a job.