Replace the ESP32-S3FN16R8 with more powerful dual core , with higher speed 240 MHZ , increase PSRAM from 8 MB to 16 or 32 MB , upgrade dual band wifi from 2.4GHz to 5GHz ,
Use faster memory flash QSPI woth giver read or speed or increase to 32 MB .
Will improve process power , reduce load times for programs and data