Hello, we're really sorry that the add-on does not meet you expectations.
If you only want the SE (and not the homepage and privacy settings change) you can install our other add-on https://addons.vaultpit.io/fr/firefox/addon/qwant-com/
Nevertheless, can you please explain us what where the reductions in you privacy settings? We're really curious and will absolutely improve this point.
Thank you for your feedback.