In the modern era, with the rewards the top players have during their career and the risks involved moving into management, more will look at it and say they don't need it.
The reason Ozil has as many detractors as supporters is he is a bit of an anomaly - an elegant, skilful footballer who at his best evokes memories of the great number 10s from the past, but sometimes looks unsuited to the extra demands of a changing game at the very top.
We sometimes undervalue the importance of goalkeepers.
The pressure from within used to have an impact on my behaviour. If games had gone badly, I would take things home with me. I'd be snappy at my kids and felt constantly wound up.
I want to be a manager, it wouldn't scare me, but I also think you could be sacked in six months and you'd have to take the kids back to school with your tail between your legs.
There is pressure, and I would never complain about that, but as players we put pressure on ourselves all the time. That's one thing I won't miss when I finally stop playing.