See, that's what I was hoping too. They wrapped up the story fairly neatly, there was no reason to continue on.

It could have been a new set of characters. Some other tightly knit group. Something interesting. Like maybe this new group saw that weird thing that got coughed up and no one believed them, using the same 80s cliche of parents not knowing anything and the kids being the ones doing all the sleuthing and other work.

Ah well. Season 1 was good at least.