Dear Sir

It is not exactly a question. It's a suggestion.... 
Maybe you could prepare a video course or a book about FreeRtos SMP.
https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-guides/freertos-smp.html
I think there would be many people interested in that topic. 
Or maybe add as a new chapter to one of your previous video courses, such as ESP32-CAM.
Thank you for the minutes of your time for reading these lines.

Regards,
Javier Salazar
jesalazarcastro@gmail.com