Agree with your outlook, but I think it’s not too farfetched to give the benefit of the doubt to the speaker here and establish that pedophiles were used as an example (of people whose survival depends on their data not being breached), rather than a direct comparison. And he goes on to name being an executive to the secret services as another example (again, of people to whom hardened security of data is an imperative), but we’re not saying he thinks secure phones are just for people in secret services, are we?
He’s just saying, albeit rather clumsily, that their goal is simply not that level of hardened security, but rather privacy from data miners.

It’s also up to us to not jump aboard any given claim and be critical of what others are spelling out for us. In any case, the transcripts in both english and french were posted by grapheneOS in the comments as well, so non-native french speakers can draw their own conclusions.
You’re right that it’s also up to him to clarify his remarks, but I feel like this is a non-issue generously stretched out online that just sows further division that only benefits the big offenders against privacy.