What can I use only one ESP32-S3 DevKitC to do?

[dabaosun]

I'm using only one ESP32-S3 DevKiC to evaluate the project. From the http://localhost:3000/ui/index.html, seem the 'Live Demo' and 'Sensing' all not expected. For 'Live Human Pose Detection', it always shows 2 persons, in fact, only 1 person there. For 'Sensing', the classifction always switches in 'PRESENT_MOVING', ‘PRESENT_STILL’, ‘ABSENT’.

So, I'm wondering if the ESP32 mesh is neccessary for all fuctions? and Is this project really deployable and usable in a production environment?