I agree. It's interesting that BA have maintained their schedule to Split despite Croatia going back onto the quarantine list (presumably they had enough bookings at the prices noted above), but that's just one example of a fairly niche summer-only route. Most of the schedule seems a mess with no certainty over whether what is on sale will actually operate. Despite Lufthansa having annoyed the hell out of me this year with their refund policy (or lack thereof) and a poor lounge offering, I've switched my remaining Munich and Frankfurt flights for the year to them because the times work and I can be more sure they will operate.