There’s a reason for that. About a year ago, Reddit started to implode. I set up Infosec.pub and Fedia to give people an alternative. There was a huge influx of people here creating all sorts of magazines, the same that you would see on Reddit. Fedia ran kbin at the time and it had all manner of problems, and over time people sort of wandered away. Either because they were tired of the problems or because they went back to Reddit.
In any event, what we see in the local magazines is the remnants of that initial migration. I really need to go and clean them up.
Now that Fedia is on mbin, things are much better. We still have issues now and then, but generally things work well.
I run fedia.io. I also run Infosec.pub. Which is lemmy so I know a lot about both. Lemmy is much more robust, but I personally find the interface for Mbin much nicer and the development of it seems to be headed in a direction I like better than that of lemmy. At least for now.