What if the Golf wasn’t the “average” car?
It is always useful to consider a counterfactual. For example, by asking what would have happened if Franz Ferdinand had survived his assassination attempt, we ask about how avoidable the first World War was. Another counterfactual might be to ask what if REM had disbanded after their drummer Bill Berry retired? That is to ask what was the importance of Bill Berry to the band. The answer to that second question is easier than the first. REM should have disbanded. Berry’s drumming was as integral as Michael Stipe’s vocals.