Whoa! You can't say most of the pine available is junk and then say most of it isn't pine. Uhh. Wait a minute, you just did. Spend at least 5 seconds thinking about what you said. That's in the category o. "Taste it again for the first time."
Maybe most pine available today is junk, but it is all pine. Or maybe most wood sold as pine is not pine (not likely true).