It would allow new cultures to emerge, same as happen now, although maybe faster because of the mixing of ideas. Culture is never static and any attempts by borders to keep it so will always fail.
All three have historical examples. Almost too many times to count groups that invaded China assimilated to the Han culture. When’s the slavs moved into the baltics their culture remained mostly unaffected. Then there are all the fun cultural mixing examples that provide definitely the best cuisines and music in my opinion. The Americas are ripe with them.
I don’t think you can definitely say mixing would be the dominant outcome, but it’s the one I would hope for.
It would allow new cultures to emerge, same as happen now, although maybe faster because of the mixing of ideas. Culture is never static and any attempts by borders to keep it so will always fail.
All three have historical examples. Almost too many times to count groups that invaded China assimilated to the Han culture. When’s the slavs moved into the baltics their culture remained mostly unaffected. Then there are all the fun cultural mixing examples that provide definitely the best cuisines and music in my opinion. The Americas are ripe with them.
I don’t think you can definitely say mixing would be the dominant outcome, but it’s the one I would hope for.