I could be wrong here, so take it with a grain of salt, but you did mention it's a hosted server. Do you happen to live with other players? I believe the game checks each players potential to trigger a raid separately, so you can end up with more raids or more frequent raids if multiple players are in the same place that meets the raid requirements (for everything but "you are being hunted" this is a base basically). Again, not sure if that's what's happening, just the first theory that came to mind as a possibility.

I had this issue on a self-hosted server (running on my local network) but had nothing to do with multiple players, since I observed this far more often when I was alone on the server. Ended up bailing on the server, running locally and nerfing raids entirely with devcommands. Having one or two raids every day I'm playing was just not making the game fun. I will note that this only started after I wiped out Bonemass in my new server save after the update dropped.

I noticed I'm getting the "You are being hunted" event more. Could be luck though.
I remember when I was a bowman and that meant brown trousers time. Now I'm an experienced mage it means bbq time.
Anyone need some wolf meat?

Good, since the nerf I've gotten only like 3-5 of them and they've only been skeletons and wolves.

The latest update that occurred almost a month ago? Don't think so.

I haven't noticed any changes. Still about the same as it has been since I started.