Ryanair flight no longer listed
So we had a couple of Ryanair trips booked this year. Our June trip to Marseilles was cancelled and we are waiting (probably forever) for our refund.We have a second flight booked in September from STN to Dinard, France which has not been cancelled. However when I look on Ryanair's website I see that there are no flights on both our travel dates but you can book a flight on the days either side of our dates. My theory is that that Ryanair have re-jigged their timetables in the light of Covid but are not telling passengers that their flights have been cancelled so that they can hold on to the money for a bit longer.
Am I being overly sceptical or could there be another reason for this? We have accommodation and car hire arrangements which we would like to cancel at the earliest opportunity out of fairness to those parties but we can't really do anything until Ryanair confirm our flights are cancelled.