Poor tragic Gregoire, and his wife.
If only Gregoire had not blown his brains out, he would have seen that there is a solution for everything, except death. There was no need for him to suffer in silence. He shouldn't have bottled up all his troubles. That's exactly what led to his suicide, I think.
His wife proved to be the stronger one. On the heels of her husbands death, she went to work finishing his movie and tried to figure out ways to salvage the production company. When it wasn't possible, she accepted it. Something that Gregoire could have done with her help. Yes, it would have been a depressing pill for him to swallow. He would have been haunted by his failure for a long time. But in the end, what proved worse?
The widow uprooted her children and started life over in another country, unsure of their futures. She carried on without him. I guess she knew that sometimes you shouldn't just lay down and die, however easy and "comforting" it may seem.
Gregoire's suicide turned his family's life upside down, more so than the loss of their lively hood and having to start over with nothing. He had three kids and a wife and he was wrong to kill himself...
but I feel bad for the poor man, even though he was entirely made up. He was in such agony.
Great movie!