It’s opt in, not opt out, so you can decide to allow it or not.

You can disable Sentry reporting. Don’t think it’s even enabled by default.

It asks whether you want to enable sentry at first start and you can enable/disable it anytime in the settings too. I’d also like a tracker-free version on F-Droid long term, but for now this is okay for me personally.

Not the developer, but there’s an option in the settings to turn Sentry error tracking off. I don’t remember if it was enabled by default.