I'm often floored at the memory some of the posters on these boards about back issues and comics history. Posters can reference single issue #'s from the past, recall the create team's timeline by issue or year (yeah so-and-so started drawing the series in 19xx after so-and-so left the book with issue xx).
I'm so impressed that it makes me think my memory isn't cut out to be a hard core comics fan. Hell, I had to go back and re-read some issues from 2016 because I completely forgot how the story arc ended.
I'm in awe of some of you, and frankly jealous.