It seems that a lot of new people have learned about these platforms from a popular post on Reddit. We currently see 78 notifications (and counting) and a pile of applications on piefed.ca
I am pinning this thread on both platforms for new users to pop in to and ask questions. Please give them a warm welcome!

I want to add to new users, to make sure to check Hot, Top every 6 hours, Scaled, Active, etc. if they aren’t seeing interesting things. For Lemmy, Active shows up as the default and it comes across as the least active.
And switching from Local to All lets you see the stream of posts from all the other Lemmy/Piefed/Etc. communities worldwide.