Removing sharing with everyone by default is a terrible decision. Apple reduce the timing of the “Everyone by default” from 30 minutes to 10 minutes at the behest of the Chinese government, because it was used in protests to share information quickly.
Google following suit will only help authoritarian countries.
you seem to refer to comments made by a chinese official (as reported by Ars)(original here). Not sure why one would trust those more than actual facts. Also see the ars piece, at best Apple didn’t care about Airdrop privacy, at worst they actually ignored this to please the CCP.