This is insufficient; they fingerprint your devices and collect data on your habits even if you are logged off (not to mention cross reference with their other

This is insufficient; they fingerprint your devices and collect data on your habits even if you are logged off (not to mention cross reference with their other services). Use effective blocking extensions with up to date blocking lists to block their endpoints entirely, and then get on your knees and pray your friends and family don't share too much information about you without your consent.