Here are my meagre results, hopefully I will get out again soon....
Jet2 seemed to be quite busy, I assume they are repatriating passengers who were abroad when they cancelled their service to Spain and the Canaries

noticeably fewer Ryanair flights, I was supposed to be going to Italy this coming Friday but Ryanair cancelled my flight 2 weeks ago

cargo flights are still fairly active, they seem to be largely unaffected by the virus controls, I missed the China southern by a few minutes but saw the Qatar flight depart to Milan

Air India are still operating their normal schedules and got this one on the turn...

and a couple of biz to finish with, firstly a PC-24 HB-VVA which made my life difficult by dodging in and out of the clouds

and a Gulfstream 550 which followed it a few minutes later but was more fortunate with the cloud cover...

I've not seen it this quiet since the ash cloud problems in 2010 but that didn't affect the airlines anything like this, once the ash disappeared they soon got back to normal but I fear this will take a lot longer
thanks for looking C&C welcome
Andy