The sawmills are priced gouging and creating an artifical scarcity more than anything right now though. The sawmills and lumber harvesting is back to normal levels and they've stockpiled a ton of it. This is mainly just some cartel monopoly shit right now

Koch has huge stake (lol) I'm lumber and in toilet paper industries. There was an actual bottleneck but right now is when these sawmills should be unloading their massive stockpiles but for some strange reason aren't. They're making insane profits