I can't begin to imagine what this world would look like, but I can keep dreaming...
I think splitting up Maps from Google/Apple would make OpenStreetMaps see a lot more usage and improvements.
Amazon Shopping should absolutely be split into an online store and a logistics company.
I'd like to see something even more radical when splitting up Infrastructure (AWS / GCP / Azure), such as the Government offering Infrastructure similar to the Postal Service, effectively turning AWS / GCP / Azure into Fedex / UPS.
I think splitting up Maps from Google/Apple would make OpenStreetMaps see a lot more usage and improvements.
Amazon Shopping should absolutely be split into an online store and a logistics company.
I'd like to see something even more radical when splitting up Infrastructure (AWS / GCP / Azure), such as the Government offering Infrastructure similar to the Postal Service, effectively turning AWS / GCP / Azure into Fedex / UPS.