I'm onto the last episode which I'll probably watch later, and like pp was torn between feeling sympathy for him and thinking he was completely self absorbed. But then I think maybe you're going to become self absorbed when everywhere you go people are screaming for you, when you're standing in front of thousands of people and they are quite clear in their adoration and singing words back to you that you wrote.
I think maybe in the moments that he believed it all, he was self absorbed, but then he does admit being depressed and feeling worthless and I believed him when he talked about the responsibility he felt towards everyone who relied upon him to perform, not just the fans but the people who were earning a living from him as it were, when he says stuff like "This truck, it's only here because of me, all this stuff all these people because of me" it seemed to me like he was partly cocky about it because he's so amazing and partly completely overwhelmed by it and the responsibility it brought that if he just stopped he'd have to deal with the guilt and fall out of letting other people down.
He had all those people paying to see him, turning up in their thousands chanting his name and singing his songs yet seemed far more affected by negative stuff in the press than the evidence of all that adoration.
I also got the impression (and of course I might be wrong) that Robbie felt that Guy put too much emphasis on his own part in the success, in a "You'd be nothing without me" sort of way and thus backing up what Robbie already felt about himself - worthless. And that's why they went separate ways. Whether that was what actually happened or Robbie's interpretation I don't know.
Overall I enjoyed it, but am another one who was a bit 🤔about him lying around in his pants - maybe it was to show a contrast between his 'on stage' and 'at home' personalities?