TIL: BlueWallet has LDK as a hidden feature, too. How does BlueWallet stack up in your chart with that feature? Can you share more details about the trackers and what you test there. Some frameworks allow a lot of tracking but are used for crash reporting, only for example. I highly dislike frameworks that track user interaction or "what happened before the crash" but understand that some teams use them to provide fixes for issues they wouldn't know about without.
I'm curious about this as well, I use both blue wallet and Zeus to compare the two regularly. I disagree with your prior statement regarding Zeus controlling a wallet elsewhere as you can create a dedicated wallet in the mobile app that uses your node as the backend but creates a dedicated wallet separate from any other sats on said node. I've found Zeus to be much faster at accepting Tor channels on Cold start to receive and send payments whereas BlueWallet has a much longer spool up time with many more vague unknown errors like "failed to connect to server" which I find may mean a wide variety of different potential issues at play with no help pinpointing. Similar errors on Zeus are much more specific by comparison.