Re: Need? Perhaps not, Want? Depends if it's better/cheaper/faster than what's available.
A subject the UK seems to manage very well indeed.
I've worked for many organisations under many ownership and governance models. I currently work for a large German company, and I can assure you that German business managers are even worse than British managers. As engineers, great, but their ability to mess up any big ticket strategy decision is world class, along with their penchant to mire agile commercial decision making in corporate treacle. And it is not just my company - I know our German competitors are equally bureaucratic, parochial and strategically inept. Looking at the wider history of German M&A activity, and strategic management, it isn't just my own sector that this applies to.
That's not to say that the Germans are worse/worst - just that mismanagement is not a uniquely British
attribute,