Here is a link to an educational thread I started (ok, also partly showing off)
https://www.net54baseball.com/showthread.php?t=312952
I tend to agree with others that educational threads tend to appeal to a niche group and they do not carry the same appeal as a more broadly-based subject like the state of the market or a TPG. For example, I would love to discuss variations on the E92 backs and why certain players have certain backs. But a thread like this would get 10-15 replies and then quickly drift to the 2nd page only to disappear.