I think the world is miss reading his statement.  

Avi Loeb on how he’ll determine if comet 3I/ATLAS is ‘alien tech’…

Those words, “He’ll determine” can be interpreted a few ways… It depends on the emphasis. If you put the emphasis on determine or He’ll. 

I put it on the word, “He will” or in other words; it will be Avi Loeb’s job to determine if WE ARE NOT ALONE!

WOW! What a marketing ploy for the Biblical False Prophet.