Passengers look for a way to escape the chaos of the airport. And more passengers who are traveling have access to lounges than ever. The nicer the lounge, the longer passengers stay there. They make an effort to visit, and they take advantage of the food and the libations.
Even when lounges do their best to limit access, to reduce crowding, that just attracts the passengers who had been staying away because the lounges were so crowded. This was true to some extend before the pandemic. So what’s the issue now?