The democratic party is fundamentally about more regulation in the market, i.e. it is less capitalistic. The republican party is fundamentally about less regulation, i.e. it is more capitalistic. This has been the case for, at least, decades and is probably the defining characteristic of each party that students will learn first. It is why republicans call democrats "communists".

Corporate America donates to all parties, that's hardly evidence of anything.

Further, contrary to your conspiracies about what democrats might be doing, there are numerous concluded instances of actual consumer protection backsliding during the previous administration - such as the policies pushed through by the FCC.

Not only is your statement groundless, the exact opposite reality is true.