Maybe, but Tokyo, despite being literally tokyo with tokyo's politicians and tokyo's transit system has allowed Waymo to come in: https://waymo.com/waymo-in-japan/
So I guess it's still pretty valuable
If you buy ETFs, you basically hold some stocks you don't want.
For example, stock from war profiteering companies (lockheed, raytheon).
Note that investing in war profiteers is a proven way to build wealth. I just don't want to do that.
This argument not only applies to evil companies, but also dumb ones. For example, I have no interest in investing in IBM or Oracle even those both of those are also money makers.
Given enough time, hashes are reversible via brute force.
If the attacker steals the entire password table undetected, they have a large amount of time to generate soft collisions. After all they don’t need to hack any particular account, just some 50% of the accounts.
The time can be increased by some coefficient via salting, but the principles remain the same.