If you're posting Racket-related stuff in recent months to YC's
startup-oriented Hacker News (HN) site:
1. Thank you!
2. It seems important to time the posts so that they hit "new" or the
front page during US morning/afternoon work hours. I've seen some posts
that gain a lot of traction with comments (most recently, one on a
section of Matthew Butterick's book), but other deserving posts that
appear&disappear while the bulk of HN users aren't reading.
(Apologies for the US-centrism, but YC is a US-based organization, and
HN users seems to be weighted that way.)
Also, for everyone else, if you're interested in US startups/dotcoms,
getting some feel for HN seems important, and you can also help out in
the comments on Racket posts. (I've been doing a bit of this. There
seems to be a lot of scattered enthusiasm for Racket, a lot of
curiosity, and some misconceptions.)
https://news.ycombinator.com/
(As always, racket-users is the canonical forum for Racket, and things
like HN are outreach outposts.)