[cookmeplox]

> Maybe I have an incorrect view of the costs/revenue.

I run Weird Gloop (the group hosting the Minecraft/RuneScape wikis) and your view is generally correct. The content is extremely cacheable and the infrastructure costs have extremely strong economies-of-scale. The labor costs are a bit less obvious, but past a certain baseline (of, say, having enough people for a reasonable oncall rotation), the marginal labor cost of hosting additional wikis is quite low.

[Ar-Curunir]

Thanks for hosting the OSRS wiki! It's amazing, out-of-your-face, and just works.

[midasz]

And the osrs wiki is pretty special too imo since there is custom code (like calculators and integrations with RL Plugins). Best wiki I've seen.