u/Ill-Grapefruit-6002

I heard a while back some rumbling over addresses might be reported eventually, are they or no? Also, do most US exchanges count a withdrawal fee as a sale/disposition, and thus report that? If that's the case then would the fee be reported with a timestamp making it possible for someone with that exact fee information to figure out your withdrawal address through onchain analysis to find fees that match that timestamp repeatedly to an address?