When did Raspberry Pi get so expensive?

Raspberry Pi inventory improving, could reach pre-pandemic levels in 2023

Why are Raspberry Pi so expensive now? The official Pi 4 8GB is over $200 on . - Quora

Raspberry Pi Suffers First Ever Price Increase

Raspberry Pi IPO: Selling out?

Raspberry Pi 4 Model B Review

Why are Raspberry Pi prices so high? Will it improve?

Why is the Raspberry Pi 4 so expensive right now?

Is the Raspberry Pi 3B+ Still Worth It in 2023?

Power Supply, Introducing the Raspberry Pi Model B+

How to Check if Your Raspberry Pi 4 Model B is Rev1.2?