I received three individual boxes from Amazon same day last week, same order. There is social distancing in fulfillment centres now, reduced staff to allow for that, uses of temporary warehouses because the usual ones can't hold the same number of employees. In many locations, CS staff may still be working from home, with the attendant issues in getting resolution from higher -ups that can create. Many companies are dealing with this as they try to strike a balance between good CS - which during a pandemic often means losing a bunch of money getting product to customers - and being financially viable.
European pressing plants were closed for several months. RTI was closed, and did not reopen at full capacity. There is already a shortage of lacquers made worse by Covid closures and costs have risen.
Yet, I have received a monthly box from VMP with some pretty amazing stuff throughout.
I dont dismiss that VMP has had issues but they are far from all coming from mismanagement. Most seem to be lingering from a botched system conversion, and unfortunately Covid likely made fixing that harder and longer.