People seeing something unusual and checking to see if it’s enough to be concerning is a good thing, even if it’s not actually a problem. I think people have formed a habit of not bothering to try because they have had the tools to learn things for themselves hidden from them, and we should be blaming it on the people doing the hiding, not blowing it off as people these days being magically different from how people used to be somehow.
Well, no, you’re not going to be etching CPUs into silicon wafers in your basement, but it could massively lower the barrier to entry. Small startup companies being able to design processors that could compete with the likes of Intel and AMD would be a pretty big improvement.
You could learn how to design a RISC-V processor if you really wanted to. You can’t learn how to make an x86 processor that doesn’t infringe on Intel and AMD’s patents.