Not a completely invalid or uncommon take, but also not completely correct. People lament that it isn't the $25 like it used to be with the Pi 2/3, but ignore that you can get a Pi Zero 2 W (quad A53 cores like 3B, 512MB RAM) for <$20. I've used them for a bunch of projects: moonlight game streaming client, on-stage video player controlled by a foot pedal, Bluetooth controlled recorder for USB audio interfaces, Tailscale exit node, etc. They are tiny and great!
https://www.raspberrypi.com/products/raspberry-pi-zero-2-w/
I wish a Pi 5 (and RAM in general) was cheaper, but Raspberry Pi can't control that.