If you want a major airport in the Netherlands in MSFS, you can have a look at EHRD Rotterdam. And it got updated this week, to the version 2.1.
The changelog detailed by RDpresets targets the performance and the trees improvement around the airport for example.
- Big fixes.
- Improved performance.
- Improved prop placement.
- Added 20+ new prop types.
- Improved trees around the airport.
- Microsoft Flight Simulator update 10 & 11 ready.