Even on earth we have interactions between explorers and natives that have been confusing.maybe they want us to know we are there but don't want to scare us. Ma

Even on earth we have interactions between explorers and natives that have been confusing.maybe they want us to know we are there but don't want to scare us. Maybe they aren't wise and organized govts but some random person from an advanced spacefaring civilization. We don't know if the us or chia or Russia developed something new. It's not inconceivable it could be aliens.