There are some people who just seem to be intent on revisiting old problems.
I certainly recall a number of very well known events with bad, I'll even go as far as to say horrendous, publicity for the airport in 2018. However I would hope that the handling agents responsible - note agents contracted by the airlines and not by the airport - have been given written warnings and that things have improved. I don't recall having seen any reports of problems this year but, hey ho, we are only in mid-April and so there is still time for some people's dreams to come true!