Thank you to everyone who was able to help, and appreciation for those leaving reviews. They are worth a read:
We did very respectably, ending up at #46 out of 150 or so. Last time, in 2020, we came in at #2, having been at #1 for much of the day. I think the primary reason for the difference is that in 2020 there was a member of the community who was familiar with that world and could navigate it more expertly.
I don’t know if it’s worth doing this again. It wasn’t much work for me to make the original post but it is a lot to ask of this community to participate in Product Hunt.
Nonetheless, thank you to everyone who helped. I think we need to experiment with more and better ways to reach potential TiddlyWiki users, and so I’m glad we did it.