If the reporting requirements seem to be literally impossible to comply with, this doesn’t mean you conclude “so I don’t have to pay taxes”. It means you should conclude “I have to pay the maximum taxes possible under the worst case scenario because I don’t have the records to prove my version of events”.
It has nothing to do with crypto, lose basis in your stock and you assume no basis (obviously you make best guess and hope To not get audited, but once audited, you take no basis).