More slaves from africa and alot earlier most likely. Gotta have someone to work the salt mines and cotton fields.Would a "humanity never crosses the Bering Strait" timeline work or is it too ASB to keep any history consistent? Because I legitimately wonder what Europeans would do with two completely unpopulated continents
On a less sombre note I imagine new names for alot of stuff that did not involve already existing local names. More new this and Nuevo that. But a pretty ASB thing I would say.