When Sync for Reddit show a popup promoting Sync for Lemmy, it should also point to this kind of service, to ease the migration. It would also be nice, if sync for Lemmy also had a shortcut.
Besides that a link to a more general community directory like https://lemmyverse.net/ would be nice to have.
I think I didn’t formulate things the proper way, or maybe I don’t understand all the details of your answer because of the language barrier, but I believe we’re saying basically the same thing.