They could first start with the rich, as they are a minority in the country, then move onto the middle class and then to anyone who holds a bank account...
Bad timing for Kamala to actually go radical on economics.
I have seen many negative comments about Kamala, some say that she wants to implement communism, when did she lose her mind? With the thing about X why does she want to prohibit it, these are things that do not fit for a country like the USA, especially because at a global level the USA was seen as a country of broad freedoms and practically as the world capital, both economically and in any other area, and when politicians get involved in the economy, these things do not fit , I think what you say is the most correct, starting with the wealthiest and going down to the lowest strata.
Those kinds of laws are something we would have expected from a country like ours, Venezuela, instead of the "capital of the world" as United States it is, specially Washington.
Still, even if Kamala has those ideas, I would not expect such law to pass through both the house of representatives and the Senate, up to the desk of the presidency, to be signed into law.
People seem to be looking forward to the debate between Kamala and Trump, at this point I would have expected Trump to chicken out and cancel the debate because whatever reason, he has not, though, so I must give some credit to him because of that.
I will certainly watch the debate and at the same time open a window on the computer so I can see how odds on Stake behave as their debate each other on live Television, it could be a good chance to profit before the election actually takes place, if one is good enough to guess who is going to under-perform that night and who is going to get benefited from all of this.