I found a place that is not busy at all to camp for lindens. There’s open noodle stands in the Kumamoto Japan Sim just waiting for someone to work them.
The pay rate is 2 lindens per 15 minutes, and you can remain on a stand for about an hour. No it’s not the best pay, but I’ve seen worse; and hey someone has to make the noodles!
No camping bots have descended on this place yet, so go sell some food while you still can.
Visit Inworld: Kumamoto Japan