There’s this article that talks about how they could be radar reflecting balloons specifically designed to be seen by the navy to test their response and radar

There’s this article that talks about how they could be radar reflecting balloons specifically designed to be seen by the navy to test their response and radar capabilities, like we have in the past against other countries. https://www.thedrive.com/the-war-zone/28640/could-some-of-the-ufos-navy-pilots-are-encountering-be-airborne-radar-reflectors https://www.thedrive.com/the-war-zone/28640/could-some-of-th...