I have seen the same thing in our company. Work that used to take a fraction of a sprint now spans multiple sprints. The velocity has plummeted, management doesn't care as much and people regularly do 3 hour lunches with coworkers. No one seems to give a shit. Company is heading in the wrong direction and everyone is coasting on this Titanic. Chatter on Slack is in comatose. IT issues take days to get resolved. JIRA tickets are piling up ungroomed. Is it because of WFH or pandemic? Not sure but what I am sure is the stark difference between pre and post pandemic times in our company. I am going to stick around because my pay is the same, so why not?