The Raspberry Pi single board computer (SBC) is one of the most favorite SBCs in the market today. It's been around for about 13 years and lists ten versions to date (Feb. 2025). While the Raspberry 5 is the most recent version of the Pi and some versions are no longer manufactured (e.g., 1A+, 1B, 1B+), there are earlier versions of the Pi still in use today.
vmate 
Except that part of the allure of the Zero's is their form factor. It isn't always about processing power. We still love the 3B for its power properties. Let's at least let little brother have a spot on the survey. 
I used to blame Covid19 supply chain issues for the 'recent' Raspberry Pi stock shortages.... now I see there was another factor at play. 
