For 2.a the closest I found is https://​​forum.effectivealtruism.org/​​allPosts?sortedBy=topAdjusted&timeframe=yearly&filter=all, you can see the inflation-adjusted top posts and shortforms by year.For 1 it’s probably best to post in the EA Forum feature suggestion thread
Late but thanks on both, and commented there!
For 2.a the closest I found is https://​​forum.effectivealtruism.org/​​allPosts?sortedBy=topAdjusted&timeframe=yearly&filter=all, you can see the inflation-adjusted top posts and shortforms by year.
For 1 it’s probably best to post in the EA Forum feature suggestion thread
Late but thanks on both, and commented there!