you as a user can not create a Bitcoin address without going through verification and confirmation of the validity of the address before authentication, so don't be so gullible not to notice the error message of the address if not valid or valid to an already existing wallet.

Wow, that is stupefying.
He is holding bitcoin because his funds are held in bitcoin:
Bitcoin holding can ve was taken as a psassivething, as much as I work for money I will keep holding bitcoin because my funds are held in bitcoin especially if the assets are held in a cold wallet.