Clockwork Pi experience with the CM4 is not good. 10 months to ship. Horrible Wifi performance, can't hold a link, and it only has around 50 minutes of battery life. I regret my purchase and it's sitting in my rack next to a bunch of old ham radios.
It’s still more up my alley than the pi 500
Sell it on ebay to one of those people that have to wait 10 months, instead of letting it rot on a shelf?