The parties stopped happening after two things. First, they got a bit too raucous. We’re 30 somethings with kids and didn’t want drunk people who have decided to play strip poker in the basement when our five year old is asleep upstairs. What the heck. The things we are looking for in a part are very different than the slightly younger single demographic, and telling them to behave gets their brains to short circuit. All that drama we’d left behind flooding back. So we had to ban a good number of bill headed people who thought they’d done nothing wrong. This caused grumbling and the network effects fell apart since “well so-and-so is banned so we can’t go there”. Second, once restrictions were lifted people stopped showing as much interest as we weren’t the only game in town. It’s easy to have parties when you have essentially a captive audience.
Then I tried running a regular D&D game by soliciting from a local Facebook group, and met some of the most entitled and rude people I’ve ever met (also some great people). It was such a chore managing everyone and people’s weird personalities and expectations that I eventually disbanded it.