Really any job on a regional FO salary would turn me negative, but there are too many facets to aviation to make a blanket statement that the entire career field is a bad choice.
There are tough times for sure, but my wife and I have learned never to take our time together for granted. I don't think I'd be able to say that with as much conviction working a 9-5. That being said I have turned down job opportunities that would offer amazing career advancement, purely because they would be so straining on home life. Luckily we all have choices.