It's just not there

Also, if you don't feature any versions, Modrinth will auto feature the newest version for each game version

Seems that Altrisi just uploads them manually? Just wait for it.

Modrinth also shows that there haven't been any updates in the last 6 months so i think whatever method you guys use for uploading to modritnth is broken

I took a look at .github/workflows/publish-release.yml and it seems that there is nothing in there to publish to modrinth. it uploads to curseforge and publishes to GitHub but modrinth isn't even mentioned.

I use mc-publish to upload automatically. Works like a charm:

https://github.com/Kir-Antipov/mc-publish

Has this been forgotten about?
Carpet-extra for 1.20.5-6 and 1.21 is available on Modrinth, yet for Carpet they are not?