They'll probably be $200 more than you're used to as well when they do arrive in 2022. Shipping rates for a 40 ft container have quintupled and they are not projecting those prices to drop until after Chinese New Year 2022.
You can fit ~ 20 standard pallets in a 40' container. So at $20k per container, it's roughly a grand to ship a pallet now when it was $200-ish. Basses usually ship in a 52" box, so they would have to stand vertically, which is likely better for weight issues on the bottom boxes if laid flat. Depending on the width and depth of the box, you can fit about 16 on a pallet using uline dimensions. Smaller boxes would probably allow ~20. So $50 is the ballpark estimate for shipping a bass from China to the US in a container. But it used to be ~ $10. And of course that isn't including fees and tariffs. I have no way of guessing what those might be or if they increased. Shipping costs in the US, as we know, have also increased, but not by the same amount. So there is about another $50-60 cost to ship a bass from China to the store in the US, conservatively. With the increase in other raw material prices, I'm going to stick with my estimate of a $200 price increase, possibly higher. There are a lot of middle men in the equation, each taking a percentage profit along the way.