Many people don't care whether they own private key or not because they're trust more in centralized institutions than
online projects, especially when they can't hold their own private keys safely due to careless or too technical.
As long as the fees doesn't exceed the profit, they still earns right?
and in many years when its time to sell you dont suffer capital gains so another X% saving, because its in a pension scheme
All I know is that everything is taxed in USA. You mean that those that hold bitcoin ETF shares will not later be taxed if they want to sell it?
I also have a same thought, but he's correct.
Are There Any Tax Considerations When Using ETFs in a 401(k)?
In a 401(k), tax considerations are generally less relevant because contributions and earnings can grow tax-deferred if contributions are made pre-tax. For after-tax contributions, taxes are deferred until you withdraw funds from the account (i.e. when you retire).
Taxation of Withdrawals
Withdrawals of contributions and earnings are not taxed provided its a qualified distribution the account is held for at least 5 years and made:
On account of disability,
On or after death, or
On or after attainment of age 59½.