Well - I just ordered air filters for my hepa purifiers, water filters for my reverse osmosis purification system, headphones, usb c cables, oil filters, electrolytes, and various other things that I will need in the next 1-3 years.
I'm not actually worried about the price increases - I'm more worried about shortages and simply not having access to the things I normally use. I knew there would be price increases, but it didn't dawn on me before that this might be similar to the pandemic where some things simply won't be available at all, regardless of price.