Tbh I don't see them being much more radical than Jimmy Carter vs Ronald Reagan.

In the case of Kamala, what worries me is that she is on the way to Peronism, which is a kind of social communism, a variant, with disastrous results, like all of them.

It consists of demonizing the rich and making an ever increasing percentage of the population dependent on state aid with more and more state control, which in Kamala's case would be aided by CBDCs, a non-stop increase in government spending and a fast-paced devaluation of the currency. The US has been able to export its inflation for many decades, but this does not have to last forever.

Filling the country with millions of immigrants by leaps and bounds to whom you are going to give state aid and accelerate the process to obtain residency and/or citizenship, the Democrats do it from a business perspective (disguised as humanitarianism), thinking, correctly I believe, that a great majority of those immigrants once their situation is regularized will vote for Democrants for life.

This is not exclusive to the USA; in the UK, for example, the new government is also taking giant steps in this direction, accompanied by an obvious, radical and generalized tax increase, that has already begun to expel capital and talent from the country.