Your examples disagree with your initial statement actually. How did you get the log? How did you carve the figure? Both of these require energy consumption, as we aren't at the stage where we are magically planting trees and teleporting them into our workspaces for carving/burning.
I heavily disagree with this one. On first glance what you say feels true, but there are so many mega popular people now that you will never know of despite even being from the same country. People with dozens of millions of fans, selling out arenas doing multinational tours and you won’t know them at all.
But everyone knows Britney Spears, even if you were never in her target demographic. This sort of global fame now requires so much more to reach because of how many are really locked into hyper personalized online experiences. I used to be able to reference the latest big movie or show and people would know, now that’s mostly turned into an explanation that the movie or show even came out and exists.
So just keep buying used. Pretty easy workaround.