Surely a bit of common sense and logic should apply here...
As much as I like the idea of 3 leg finals, we don't/haven't had the turnout to make 3 leg finals work! Unless we did 3 leg finals for all, and then meetings would go on for longer/need to start earlier...which we haven't done so far.
I do think we should adopt the BRCA scoring from finals results (partly selfishly as I reckon it'd improve my scores lol!), but common sense would say leave the 3 leg finals bit for now. If we ever get to enough entries to get charging time in between legs then maybe we can look at adding that in, but right now, we're a way short of that.
No need to go doing anything drastic like voiding results...it's only toy cars
But making the scoring system match the BRCA rules is easy to do, so why not IF that's what everyone wants?