Big open air, bush party / b-b-q's are fine with me as long as it's the right camping area for those activities.
As for generators - weelllll.................same applies IMO
Spent 5 weeks in a fairly remote spot one year and had forgotten there was a long weekend happening.
Some others showed up while I was there:
3 people in two vehicles,
a campervan
generator
laptops
2 caravan fridges
Knocked over every tree they could, parking the van and spent most of the three days they were there, making tossed salads and watching DVDs.
No they weren't touring - 8hr trip each way just for the weekend - go figure