> I believe there is a great deal of anti-corporate sentiment
That's even weirder because "corporation" is nothing but a name that we call group of people doing some stuff together for efficiency. There are more legal aspects to it, but it's rarely what is discussed in this context. How evil is that instead of each of us making our own furniture we have people from IKEA corporation to do it for us! Makes no sense to me.
> During the past election, much was made of the wealth of the candidates.
Well, it's a convenient target. If the candidate has no money, obviously it's a loser and can't be trusted with a trillion size economy. If they do have money, obviously it was made by some kind of shady deals and they don't understand the plea of the common man. There's always something to attack here.
> the idea that some of the wealthy aren't paying taxes and that sounds entirely reasonable to me.
Overwhelming majority of the rich pay taxes, and, moreover, if taken together with upper middle class, they pay most of the taxes. If we distributed political influence according to how much taxes the person paid, the richest 1% would have 40% of all the influence, the bottom 95% would have another 40% and the middle would have remaining 20%. The rich are paying tons of taxes. Highest quintile has about 69% of overall tax burden. The next one has another about 20%. [1]
This BTW undercounts corporate and other business taxes, which are not personally paid by "the rich", but paid by enterprises they own and thus diminish their income. If you count those too, the picture would be even more tilted towards most of the taxes being paid by "the rich".
Of course, that doesn't mean everybody pays the same - through some scheming, or good timing, or both, some persons may pay low marginal tax, or even for some time no tax at all (e.g. when suffering a lot of losses, but still remaining rich), or may enjoy special treatment from the government for their enterprises, including reduced tax burden. But if we look at the overall picture, it stays the same. If you take it as "somewhere, in some moment of time, I can find a rich person that doesn't pay a lot of taxes" - that would be true. If you take it as a systematic occurrence among rich people - it is completely false.
And, of course, any recent usage of this meme were complete fabrications - Romney did pay taxes, so did Trump.
So I'm not sure - which part sounds "entirely reasonable"?
[1] https://www.cbo.gov/publication/49440