Mods published using the ingame uploader end up with totally the wrong tags. They can be corrected on the website, but this only fixes it on the website, not for the ingame mod browser.
I uploaded a random map via the ingame feature and it was correctly listed, then later I saw it tagged as movie on the website and I fixed it there and it wasn’t correctly listed in the ingame browser anymore, so for now I changed it back to movie and it is again listed under random maps as I saw other random maps listed on the website as movie aswell.
With the last update they seem to have touched the tags, as of today most random maps are listed under movies in the ingamer-browser ( as they are tagged on the website).
This seems to be an issue again. The tags from AoE1 (or possibly even AoE4?) are being used and need to be manually fixed on each mod, using the website.