I don't know and I don't care.
I think you do care, you just choose to ignore the realities.
I know what it means to me and from an economic perspective. I studied back in the 80s as Multinational Corporations locating anywhere in the world to get maximum profits and efficiencies in production. Personally, it means I can go and work for any corporation in any country adhering to rules and regulations. Essentially, one locates near factors of production used in input or alternatively to be closer to market location. Depends on industry and nature of the business.
This explains alot, you bang on about Brexiteers not having a scoobies about globalism and then go onto explain the economies of globalisation, how mixed up you are! I think you should go back to school and learn the differences before trying to tell us what is correct and who is wrong.
I'm assuming you know so I await your response
I don't claim to 'know', what I attempt to do is identify aspects of globalism that upset large sections of the population as and when they appear in the context of this thread.
It so happens that the complex and constantly evolving ideologies of both globalism and populism are in opposition to each other. I don't believe that Brexiteers are opposed to globalisation per se, however the implementation of globalisation through the ideology of globalism and corporatism are worrying large sections of populations, especially in the West (Central and South America also appears to be engaged in a populist backlash), giving rise to a wide range of populist thought and changing voting habits to the point of regime change, resulting in for example, the French yellow vest protests which is finding popularity across the EU and beyond.
The EU is engaged in implementing policies of globalism and corporatism, the perception of these policies by it's citizens is one that does not benefit them directly and is in fact eroding their standards of living through punitive taxation, uncontrolled migration, lack of border controls, change without consultation, loss of free speech, disruption to native cultures, imposition of new laws to prevent opposition and a feeling that one's government is actively working against them and not for them, to the benefit of large multinationals and the already rich, elite and powerful.
These are the realities, choose to ignore or dismiss at your peril. Continue in your fantasy land economics and continuation of name calling Brexiteers as stupid all you wish, its not gonna get you very far.