I'm gonna clarify that this isn't always a bad thing! I'm just speaking from my own experience here.
When I first started making my comic, I was pumping out 6 pages a week (around 24 pages a month!) and oh my god, I genuinely don't know how I was able to keep that up.
After a while, I realised it was just too much work for me to be doing by myself every week. I lessened my output to 3-4 pages a week (depending on where I want to end an episode) and at first I felt bad about making less but honestly, it's better for me in the long run.
If I make less, it means I'm less likely to go on hiatus. Also I'm not getting paid so I'm not about to overwork myself for the sake of productivity?
I mean, I was mainly making that much because I love working on my comic, but I slowed it down a bit after a while.
But yeah. Anyone else experience a similar thing?