nostr:npub10as0hep2w8dvv9ge6egzuxpq87gehe35ad3fdw3w893w8dkl9qcqvcs6kc you aren't a big traveler, are you?
Get on a train in Amsterdam with your luggage, arrive in Brussels with your luggage, haste through the railway-station onto a commuter train to Zaventem and get out there, schlepp your luggage into BRU and finally start your check-in
OR you can check-in at Schipol (AMS) and lean back.
That's also the only reason why you can fly from Hannover to Frankfurt. Nobody wants to do that - except if there's a connecting flight from FRA