Why RouterOS routing tag can not more than 252, is there no solution?

Linux Kernel supports upto 252 additional routing tables, so MikroTik cannot break that limit
Will the latest Linux kernel supports over 252 additional routing table
Why RouterOS routing tag can not more than 252, is there no solution?

Linux Kernel supports upto 252 additional routing tables, so MikroTik cannot break that limit
Will the latest Linux kernel supports over 252 additional routing table