These boards confuse me so much. The microcontroller is a Renesas RA4M1 running at 48MHz. However, the Wifi version uses an Espressif S3 module. However the S3 is a dual core microcontroller that runs up to 240 MHz. Why not base the board on that, or perhaps even the RISC-V version of ESP32? ESP32 has plenty of pins, deep sleep, etc.

Is it only to keep pinout/5V compatibility with older Unos? I think their bigger problem is that there are a lot of good competitors now and their boards are severely overpriced for what they offer.