Added 1 site.
Connected everything properly (proof : https://share.zight.com/Wnu5Eb0w)
Autoindexing did not index nothing.
I waited 24 hours, double checking everything.
Still nothing (proof : https://share.zight.com/BlumNO4A)

I requested a manual indexing for one page, and it showed.
I messaged support. 15 hours later no reply. "We are a small team" they say.

The use case for this is dubious anyways.
Adding a sitemap to google search console will result in pages being indexed quite quickly without this useless tool.
In addition to that the other tools are either not better than any other free tool or not available.
This is really bad. The perspective of success for this "distributed team" are worrying.
I am refunding faster than Google can index.