Wonder if you’ve seen a certain DSA related group posting this reduction as way of gloating. I would expect engine issues and fleet groundings as a source of this, any idea what the loadings are like?
Yes - it seems those in South Yorks will look for any opportunity to have a pop at LBA - even those in roles in which they should know better!

Warsaw, Gdansk, Katowice, Krakow, Bucharest, Cluj-Napoca.
These flights transferred there on DSAs temporary closure. This winter, frequencies seem to be well down as well.
Remember these 14 Wizz Air routes from Doncaster Sheffield Airport?
Warsaw, Gdansk, Katowice, Krakow, Poznan, Lublin, Wroclaw, Budapest, Debrecen, Kosice, Bucharest, Cluj-Napoca, Vilnius, Riga.
Yes, DSA lost some routes with Brexit and Covid travel demand reductions but soon Wizz will be just flying from London (Luton and Gatwick) if the trend in Yorkshire and elsewhere continues.
Incidentally, only 17 public passenger flights in total from Leeds Bradford today.
Cargo operations, aircraft repair and maintenance and connections to key European and Middle Eastern hubs are going to be a vital part of DSAs resurrection, remembering that there was a time not too long ago, on wet winter Wednesdays, that DSA had no public passenger flights.
Photo: 20 June 2022. DSA. A Wizz Air departure.