Racism, sexism, ageism - they will all just balance themselves out over time will they? That's going well so far then.
I think that EY is correct in this, just that it will take a lot longer than many people think or want - possibly one or two more generations, rather than one or two more years.
It will be a gradual thing, slowly seeping upwards through the tiers of any industry we care to talk about. I do not have any actual figures to back this, but my sense is that the proportion of females (and BAME) within team leader/lower management positions has been rising steadily over time and in time the same will happen with middle, then senior, then board level positions, but that it will not be same individuals necessarily driving this growth. Instead it will be subsequent waves who perhaps have higher expectations as to where they can achieve than their predecessors, who will have perhaps followed a different path in terms of education/training/experience etc.
Companies are perhaps more open to appointing women to more senior posts than they were 5,10,20, 30 years ago, but it may be that the pool of women to select from is perhaps narrower than it could be, because of the historical limitations to progress that have been seen in the past.
To put this another way, if we think about teh argument around BAME representation within the management side of football.
The reasons that there are no BAME managers at the top level right now, is not because clubs today are being racist, it is because the pool of BAME managers who have the right degree of experience and success to warrant those positions is currently very small. The reason that it is very small is not to do with anything that is happening today, it is due to attitudes and opportunities within the game in the past, which limited the number of BAME people looking or achieveing moves into that side of the game at that time.
If we think back say 10-20 years, how many BAME managers were there in off-field positions within the game - Paul Ince, Chris Hughton, Keith Curle and Keith Alexander and that was about it wasnt it? Individually they made some progress, but were naturally limited by their abilities - CH has achieved some longevity and success in getting into the EPL, Ince started well, but fell off rapidly (and perhaps got more opportunities that he actually deserved), Curle has done OK at EFL level, but the others tended to stay at smaller clubs at the lower levels. So the only domestic BAME manager who would even be considered for an EPL role now would be Hughton, but has he had the success to justify a role at a top top club?
Nowadays I would reckon most clubs have one or more BAME staff within their main management/coaching setups, which they didnt back then, and there are more of them who have the drive and see the opportunity to move up the ladder into the #1 role either at their club or beyond. More are being offered chances as caretakers, more are turning those into permanent appointments, more are making a success of the role than before, so in time there will be more representation at these levels and out of this wider pool of people working their way up, there are more likely to be some who are able to reach further than those few that went before them.
As I've said before, the only barrier they face getting onto that ladder/into the 92 list, is the same as any rookie of any race faces, is convincing a board to take a gamble on an untried talent over a more experienced name or foreign manager, but that is nothing to do with race. Most ex-pros face this barrier, and it is only a handful of 'elite' players who can maybe get a leg-up based on their name rather than their abilities - Gerrard, Lampard and Sol Campbell are the most recent examples - while others get just one shot or no chance at all (eg Sherringham, Fowler to name but two).
So, it will happen naturally, and as a result of changes in society, but it will be evolution not revolution, which many will not consider to be quick enough