I'm pretty sure it's always been very normal in Thai society. The sex tourism, at least for westerners, started with the RnR stuff, as the story goes, but Huai Kwang is 98% Thai clients and probably 30X+ the size of any of the more visible Bangkok "sex tourism spots" (patpong, nana, cowboy). 97%+ of the sex being paid for in Thailand is being paid for by Thai people. The main thing that changed due to foreign influence was Thai people letting the sex workers spill into the streets instead of working more discretely.
> I'm pretty sure it's always been very normal in Thai society.
It is unclear which "it's" you are referring to. Group sex dealmaking or using group sex for bonding business partners as per the original article? I don't think that is normal in Thailand or any Asian society for that matter.
As for the history of prostitution in Thailand. That's a well covered subject. You're points are somewhat accurate but OP's point appears to be different than what you are addressing. I thought he/she was implying that the Vietnam war had overarching societal and economic consequences, one of which was the availability of vulnerable exploitable migrant and rural women in Thai cities.
The location of Thailand plays a key role in the success of the sex trafficking industry. It is close to war-torn Myanmar, Laos and Cambodia. China and Vietnam are also nearby. Various waterways along with porous borders also facilitate trafficking.
If the point that was being made was that the Vietnam war had huge side effects, including enabling horrific sex trafficking and exploitation, then yes, I would agree.
Sorry, I just meant the sexual service industry in general.
> The location of Thailand plays a key role in the success of the sex trafficking industry. It is close to war-torn Myanmar, Laos and Cambodia. China and Vietnam are also nearby. Various waterways along with porous borders also facilitate trafficking.
I know lol, I live here and have travelled to all of those countries dozens of times. Regardless of whatever you have read, 99% of the prostitutes are Thai women and are working by their own choice, at least as much as any bricklayer or garbageman in Ameria has chosen their line of work. Any other nationalities should be a footnote.
"Trafficking" and "Slavery" in this case are ideologically-loaded euphemisms. There is the sex industry and there is economic (and often illegal) migration. There isn't really a super unique and exploitative sex trafficking industry.
I have never seen a large movement by the Thai middle class to fight "sex trafficking." That's not because Thai people are evil or ignorant, it's just because it's not a big problem that really exists. No one is going to risk enslaving women for sex work when (a) there is a surplus of women perfectly willing to do the job without being enslaved and (b) normal men don't get off on the thought of having sex with slaves.