Ignoring the scale of the request ($300K/month?!?
) and just addressing the question of whether a spouse is "entitled" to support after a divorce...I'd have to say it was dependent on what the relationship looked like. I'm gonna resist my impulse to gender-neutralize the discussion and just acknowledge the fact that it's usually the wife who's asking for support. If she worked and earned her own money and was able to develop salable skills that would allow her to support herself, then I'd say nope - she can support herself. But if the couple made the choice for the woman to stay home and raise children and support the husband in his career, I'd say absolutely she's entitled to
some support - either for as long as she's still raising the kids, or for a period of time that would allow her to get an education and start a career.
This kind of shit, though, where a spoiled rich woman could have gone out and done whatever the hell she wanted and chose not to have a career...hard to muster any sympathy for her when you see what a
real single/divorced mother has to go through on a daily basis.