Do you have any idea how much these cam girls earn there in average?
Especially compared with local anal porn work?
Ok I have done some more research on the topic and there are quite some articles about, also some threads on rddt and other forums. Of course it heavily depends on how popular a model is, but a general rule is the camsite takes 50% of the earning (from tips or pvt shows) then the studio takes 25% and 25% are for the model.
The earnings seem to vary between 500$ to "a few thousands" a month. Other sources say they realistically generate around 300$ a week, which means 150$ for the model. So most probably don't get rich by webcamming but they can earn their monthly salary, which they otherwise can't, due to the lack of jobs. Many worked for tourism/hotels/gastronomy, but due to the pandemic the number of studios and models drastically increased. Some hotels are even used as studios nowadays.
There is something I haven't considered, it seems like there is a distinct boundary between "webcamming" and "sex work". Which kinda makes sense, pleasuring yourself and masturbating as a model is something else than fucking strangers + it is one thing to have your wife or girlfriend being nude and masturbating in front of a camera or having sex with another man.
I don't know how much a local porn studio (like NTP,LTP) pays a model, depends on the action probably and the popularity of a model. But I assume they can get away cheaper than other studios, if 500$ is monthly salary thats good money for 1 scene in columbia, while euro or US models won't do anal/dap/gb for that money.
I still believe it is worth to fish in the pond of colombian cam girls to get some shooting hardcore porn. Contact the studios directly, give them flyers or mail them (they need new models too, so contat them the way they are recruiting).