> But 10 of them (RPi 1B-3B+) are no longer in use. Sell them. There's basically no supply and very strong demand right now, because in addition to hobbyist u

> But 10 of them (RPi 1B-3B+) are no longer in use. Sell them. There's basically no supply and very strong demand right now, because in addition to hobbyist uses, there are a lot of people who have built products that are based around Pis and who can't sell their products, because they can't get Pis. Go check eBay prices. 3Bs are selling for $70-$100. The 8GB 4s are selling for $150-$200. It's the best time to unload them you're ever likely to see for older hardware.