Maybe I'm spoiled with the number of temp sensors and fan headers on my sabertooth boards? The software itself is a bit quirky in ways but for tuning fan curves based on their positions and heatzones is something I've grown used to as it's quite powerful I find. I'm pretty sure the settings get stored in the bios anyway and the software is just needed for the initial config as I don't have it open all the time. Fan controllers to me just add wiring, and with fewer cases having external front bays that's less of an option to me.
my pcb's just showed up yesterday though. I'm waiting for components to solder on but I guess I'll post pics soon enough, maybe take a video to better show what I'm getting at here.