Discuss any aspect of the Fedora Project here! This space is organized by tag, and each tag corresponds to a Fedora Project Team (including Special Interest Groups and Working Groups). See the high-level mindshare and engineering tags for broad topics.
You can turn on notifications for the whole category, but that’s probably a lot. You can think of this category as a collection of mailing lists organized by tag — to “subscribe” to the ones you want, navigate to that tag, click the 
icon and chose Watching (or Watching First Post or Tracking, for different levels). Or, if you want to not be bothered by something, you can mark a tag Muted. (These same settings on individual threads will override the tag setting; if you post in a thread, it will by default change to Watching. You can configure this in your preferences.
For more detailed help with tags, categories, and subscriptions, check out Navigating Fedora Discussion — Tags, Categories, and Concepts.
If you’d prefer to interact with this site primary by email, see this guide. Of course, not all conversation in Fedora happens here: we also have 
Fedora Chat for real-time conversations, and many active traditional mailing lists, which you can access through Hyperkitty.