Not pointing the bone at anyone in particular, but I've read many accounts of these Thai/ western situations on many different Boards, and of course the bad experiences tend to get spread around more- that is quite normal. Sometimes, I'm sure the fault is outright with a scumbag family and/or spouse- heck, I've read enough accounts of farangs being murdered here for money. If you find yourself in this situation, my recommendation is to move away and live somewhere else- and it will certainly show where your spouses loyalties lie, too. An Aussie mate, when he's back in Thailand, is looking to buy around here for that exact same reason- a safe distance from scumbag family (in fairness only some of them) near Khon Kaen.
But I also get the idea that in other cases, the story isn't so simple or one sided. Some farangs proceed from a position of cultural arrogance, or expect things to be basically the same here as in the West. They make things worse by being confrontional, judgemental or just plain arrogant- all things that are counterproductive in a village society, particularly for an alien. Certainly some farang are able to mix and assimilate between different cultures more easily than others- and see good and bad things about both western culture, and Thai or Isaan culture. One thing about provincial Thai culture (not just Isaan) is that it is village based- and as with every village society personal relationships, ties of family, clan and other affiliations are very important. If an 'outsider' falls offside with that- no matter who might be at fault, if anyone- the locals are obliged to 'side' with their fellows, for reasons of harmony, loyalty and even face. And once 'offside' it is hard to get back 'onside'.
As far as Giving goes, I think a useful model is provided by the typical Thai family. Usually, and this is the case with my wifes family, some if not most of the young folk will head down south to work- because thats where the money and employment is. But a sibling or two might also stay in the Village, farm the family paddies, get casual work as an agricultural labourer where he can, etc. And the money here is not good, at all- so family working down south do help out with a bit of money here and there, for school fees, medical expenses- and they do so ungrudgingly. In return, they've got a place to stay (and party) when they come back to the village, and someones doing the job of taking care of the house and land. Thats the way it is with the locals, so if a farang who marries into a Thai family gets all bitter and argumentative about being asked to help out every now and again with a modest amount- and in a reasonable scenario he would just be pitching in along with other family members, not carrying the whole can- well he shouldn't resent it, and he's on a crash course with local sensibilities if he does. Because family are only too pleased to help out in return with chores around the house and that sort of thing, food off their land and so on. Thats the reasonable scenario anyhow, such as I've only ever encountered with my 'in law' family. Naturally, just like them we are on different budgets- not every westerner is 'rich' by any means, and a reasonable family would certainly take that into account. We've borrowed off Mrs sabs sister and mother to buy items for the house or pay builders- they're only too happy to lend, if they have the money- and of course we pay back promptly. We've also lent money to Mrs sabs sister to buy furniture for her new house up here, which she is very proud of- and in fact been paid back early. Modest amounts I should add- but I appreciate them helping us out (certainly cheaper than sending the money in from overseas), and I assume the same applies in reverse.
One benefit that TD has compared to the more tourist oriented 'mongers' boards that Pattaya seems to breed is that there are many members here that have lived in Thailand for several years quite happily, and in many different environments- remote villages, towns, cities, and on all range of budgets. To be honest, they don't tend to get involved in the whining threads too much- they've heard it all before, said it all before, it's certainly not their job or concern to mentor newbies, change their nappies or tell them the error of their ways (they'd only get defensive anyway). But to state the obvious, there are many of us living here quite happily and harmoniously- and it's hardly like we need to lie about it, or even broadcast it. Or pretend it's Utopia. But I guess they must be doing something right.