Let's assume that OP's assertion that the time and day of the photos is accurate (and who would be shocked to find out it's bullshit?). Could the people in the photo not be non-remote workers who work evening or night shifts? Restaurant workers for businesses that close between lunch and dinner? People on personal leave or vacation? People who are retired? All of the above? Not every Red-Blooded, Hard-Working American™ has a literal 9-5. Hell they could be stay at home parents taking time for themselves while the kids are in school. Don't you conservatives love families with stay at home parents?
And even if every single one of those people work remote, does that mean they're playing hooky? Could they not be on a scheduled break and using that time to enjoy the park? Could they not have flexible schedules that allow them to break up their day into productive chunks with a midday gap? Maybe they work business with overseas companies, so they live on Japanese time. Could they not also be on leave? Working odd shifts?
The point is you don't know, at all, the situation of any single person in these photographs and you have projected a meaning into it that fits an agenda you are pushing. Your assertion without evidence can be rejected and ignored as easily as it was made. Kindly fuck off back to your hole.