As soon as I have some free time I'll watch this doc, sounds interesting.
I didn't know about his mother issues, that's sad. Yeah, not every mum is the loving kind, that's for sure. I'm blessed to have a lovely one but I do know people who can't say the same and whose stories go far beyond Gilmour's in terms of lack of maternal love. If she didn't provide him with what you should expect from your mother I don't blame him for not missing her.