Hey Alf,
We're debating the need for a deeper understanding of the wider behavioural influences that are causing these issues when we know the answer is simpler than that. Whilst we delve deeper into semantics, it's really just staring us in the face and has been mentioned a number of times already; more maturity!
We need to address the experience imbalance by increasing the hours requirement for FOs. Older FOs with more background and flying hours behind them will inevitably have the interpersonal skills and understanding that's needed. I don't feel comfortable any more, trying to work a way around a flaw in the system that needs to be addressed immediately.