The end is near...

I'm afraid we'll never know the full potential of the Gen 111.
Why do you think that? Even with it being taken out of production and being replaced with EVs and turbo 6-bangers racers are still going to be messing with G3s for decades to come. The LA/Magnum has been out of production for over 20 years and there are still new parts coming out for those. I think it's just a matter of time.