Was he consistent with his timing? Perhaps so were the birds with their necessities. Or his travel route intersected a convenient location for them. More birds, too, makes a collective vendetta unlikely. Birds tend to be indiscriminate when the world is their toilet.
Something as simple as stepping on a twig, brushing on grass, the crumpling of a plastic or some kinds of clothing can be enough. It makes sense, since their bodies are much more fragile and distance is easy. Their ears are almost like ours internally, with different structure.
This. I even install a "Zoom Redirector" Firefox plugin so it automatically opens Zoom links in the web url. Screen sharing works great in Firefox. Zoom's native app just expects Xorg, and probably hasn't been tested at all on anything else. Crappy performance on Wayland is not really a Wayland problem.
