https://en.m.wikipedia.org/wiki/Special_member_state_territories_and_the_European_Union

https://www.msn.com/en-ca/news/cana...-airspace-to-boeing-737-max-8/ar-BBUGo2Z

Clearly a difference in categorization between Sint Maarten and St Martin with respect to EUness. If Grand Case were a bigger airport, I suspect 737 Max foights would be suspended similarly to Guadaloupe and Martinique.