It has been discussed many times and it won't.
But, there's this misleading label from the exchanges that you can "stake" your bitcoin to them. It means that depositing to them and earning interest from doing that.
I just hope that they'll change that label instead of staking, they just call it deposit savings.
Not sure why it will confuse anyone since the algo is clearly POW. Does anyone ever have access to make changes to the code because Satoshi disappeared already?
If anyone or the team can modify the protocols, it leaves doubt to investors that its not decentralize.