Why would anyone pay if they can get it for free so easily?
It's not as straightforward as that.
For some people, myself included it's sometimes because of convenience and instant access. Most of the times my sexual needs are fulfilled with women I meet organically, however this requires some planning, even if minimal. There are days where I need an instant release, which I know I won't be able to get with civilians due presently not being near their places, near my place, not enough time to see them or simply them not being available at this very specific time. I often need a quick fix that just cannot wait in between work meetings that can only be provided by SPs, for which I am very grateful.
For others, they value discretion above all and paying for sex is considered by many as the most discreet and the least risky way of getting caught because of the transnational and discreet nature of it, especially incalls with the top agencies.
Anyways, to answer your question, I'm a bit old school so I don't really use dating apps although I'm sure they're a great tool. in my case, I've found success at work (both at the office & during 5-7), at the gym, wedding receptions, in my condo building, in lounges and hookah bars. A few years ago, back in 2013-2014 or so, I actually posted ads on craigslist of myself in boxer briefs with my face blurred out. I thought nothing would come of it but got 3 FWBs from it.
To give you some background info about myself I'm in same age category as ChinaVibez. I would categorize myself as a very attractive man. I am fit, well groomed and have a very down to earth personality. I would not consider my income as very generous, slightly above the Canadian employee average. However it has never prevented or hindered me from obtaining sex to be honest. I guess I could get me even more if I had a 6 digit + salary? I guess I'll never know.
Cheers,
LBA