you create a complete new library and from start there is no future view on the libraries.
For example your make freertos drivers for interrupt-drivers (uart, spi, i2c) but in the structures there is no place for dma functions. If there will come a dma-rtos-driver in the future the structures will be complete different from now. So we have to rework all projects depending on this ksdk.
The smartcard driver is complete different from all the others, there is some sort of generic interface.
Why are the rtos-drivers are not lose-coupled?
Why was the chance for a good new library not used?