The most straightforward way to fully use the network without trusting us at all would be to have your identity backed by a did:web, and run your own PDS. From there your posts will be indexed by our appView and you can see them in the app. If you still don't trust our AppView to show you the right thing, you can definitely run your own (its a little hefty and requires indexing the whole network). Beyond that, if you don't trust our relay to feed your AppView, you can run your own and have it scrape all the PDSs (the endpoints for this are open on each individual PDS). At that point the app experience for you should be roughly equivalent (depending on how you choose to apply moderation actions) without using any of our infrastructure. You would still be able to interact with everyone, all your followers can still see your posts, and no normal users would notice you werent on the same servers as them.