[sikim]

Problems you mentioned are not unheard of from my personal experience but it's highly dependent on which company or industry. Most of my peers who work in the software industry never had a problem of getting vacation time of few weeks and never work more than 8 hours per day. Of course there's a few times during the year where working more hours are encouraged (e.g. before release/deadline), but even then it's pretty rare. A lot of my friends from foreign countries will not hesitate to come to U.S. to work if they can resolve their visa situation. Also, this article mostly addresses academic jobs which is a totally different story from typical corp jobs.