I had difficulty parsing your first sentence, even though I was pretty sure I got its meaning. Perhaps some punctuation helps: I am endlessly amused by people

I had difficulty parsing your first sentence, even though I was pretty sure I got its meaning. Perhaps some punctuation helps: I am endlessly amused by people pointing to features that the socialists - who came up with the word "capitalism" to name the system they were criticizing - criticized capitalism for and saying "this isn't capitalism".