It's already an HR nightmare to have levels standardized across the same company, I don't know if this would be humanly possible across the industry. It would p

It's already an HR nightmare to have levels standardized across the same company, I don't know if this would be humanly possible across the industry. It would probably be a point-based system heavily relying on certifications, degrees, titles, tenure in a position in a company etc. Hell on Earth, basically, in my opinion.