Yeah they are every 4 years, but how often do wars and invasions kick off? There is some correlation over a small number of data points.

And using it as a distraction is one aspect. The ritual satanic stuff at the Paris 2024 event also goes well with wars, invasions and sneak attacks. For the people who set stock in ritual and matching up with significant dates, numbers and events playing out elsewhere, that must be a tempting window of opportunity to launch hostilities.