Amazon Kindle Paperwhite and Oasis are sold out

Many people are buying a new Kindle e-reader for the summer and in conjunction with COVID, many of their most popular models are sold out. The Kindle Paperwhite 32GB without ads is of stock for 6-8 weeks and ditto with the 8GB model, except the base is in stock, but many of the new colors, such as Plum and Sage also facing the same delays. The Amazon Kindle Oasis 32GB is out of stock until the end of July, the 32GB is facing intermittent shortages, yesterday it said it was sold out until the end of August, but it now shows as available.