The sheer volume of cves is not necessarily an indicator for insecurity. The CVE system is pretty bad and rulings are mostly arbitrary. For example, there was a recent curl "CVE", where an overflow happened in some part of the app which was not relevant to security. I don't remember the details, but the only solution to this apperent mess was that the main contributor of curl is becoming one of the guys that evaluate CVEs.

CVE is a measure for the US government, and always assumes the worst in any case.

That being said, I agree with you.

My man everyone and their favourite state sponsored hacking group is trying to break iMessage, of course there’s going to be a shed load of CVEs compared to other less popular tools.