When you add telemetry to a fork of a thing that didn't previously have telemetry, you don't deserve the benefit of doubt. The original didn't need telemetry, so neither does your fork. Anybody who does this should be assumed malicious.

And telemetry for a fucking color theme? You've got shitting me. Whoever did this is a Grade-A scumbag. It didn't happen by accident and there is no possible benign motivation for it. I hope somebody has reported this to the FBI and other relevant authorities.