Shut up and take my money!
You are now convinced you must have a ChibiClock. Good. Very good.
ChibiClock is BYOD (Bring Your Own Device). Just purchase a "ESP32 S3 MUMA AI" device from aliexpress. Make sure it looks like the image below, and make sure you purchase one "with touch". The battery is optional but it will keep the clock running during a short power outage.
Once you receive your MUMA device, make sure it works, then proceed to purchase a ChibiClock software license. You will then be able to flash the ChibiClock firmware to the MUMA using a Chrome-based web browser (Chrome, MS Edge).