Hey Freddie, thank you for being generous with your time and explaining to me the challenges for this workaround.
As I understand from your solution, the bigger problem is I have over 5000+ products and each custom tab will have unique data. ??
Can you think of a better solution?
I came accross this git hub link
https://github.com/woocommerce/woocommerce/wiki/Product-CSV-Importer-&-Exporter#adding-custom-import-columns-developers
You think this has what i am looking for?
