For 6 solid months, only 40% of my disk capacity was used.
Then when the #TwitterMigration happened, it slammed my Pixelfed instance hard.
Doesn't matter that it only hosts 8 users.
It's still a node that redistributes content across the Fediverse.
The other thing about the Fediverse that people don't realize is that despite only a few hundred accounts being followed on my Pixelfed instance, I end up federating with 1000s of instances.
Now did I set out to federate with 1000s of instances? No.
What happens is whenever someone comments, boosts or interacts with my instance in any way, my instance gets federated with their instance.