If I were you, I wouldn't put any/much effort into this now due to the upcoming new system. THEN it would be very interesting if you could tackle those earnings!

What I'd REALLY crave will be a simple "where to credit"* type of site in the Avios world, where you just feed in your route or flight number, booking class, net ticket price and marketing airline and get a list of earnings in the different Avios schemes. Maybe ChatGPT or similar could handle it??

* I know there's one already, but it's not like this