This error is particularly prevalent in long-ago emigrants from the Netherlands because it was created by descendants who had specific information on a person's origin, so they entered "Holland" in their genealogy software -- and the software autocompleted with Reusel-de Mierden.
Another autocomplete error that affects Dutch profiles is the substitution of "Newfoundland and Labrador" when a user entered location "NL." In many cases, WikiTree entries of "Newfoundland and Labrador" can be corrected to "Netherlands." For example, I'm rather sure that people whose births and deaths occurred in the Netherlands in the 1600s didn't go to Newfoundland and Labrador to get married.