On the state channel talk about the digital ruble

Then I came across a video explaining about digital currencies, Bitcoin, and the digital ruble.
If they introduce walkingdigital ruble, under the control of the Central Bank, for example, thenthis can be said to be total control over the movement of funds. It will be possible to trace all transactions with a specific ruble from the very beginning of its entry into circulation. Who, when and what bought.
At the same time, there is propaganda against cash. And not only in Russia.
Digital money is also good because in case of war, it will be possible to easily confiscate citizens’ savings without asking anyone.
In principle, they could have been confiscated anyway, by printing unsecured money, but here it would probably be even easier. There will be no need for monetary reform later.