Thank you for holding Baron accountable…he is well intended I am sure, but he makes many leaps and states them as facts. This gets tiresome.
As far as knowing someone in the German Army…who (what position/job) and what rank Baron? I served a full career in the US military and I am now retired. There is a significant difference from talking to a low ranking enlisted member or low ranking officer versus more senior and experienced personnel. Also, most members are not versed in procurement and some of the other issues you are discussing. An intel analyst, combat arms member, procurement officer, and technical lab nerd doing R&D would all have very different insights on the topics you discussed above with Furina, so who you are talking to matters greatly.
The soldier’s view, no matter the country in my first hand experience, is one of pessimism and griping about many things (some valid and some not). I highly doubt that the German soldier you talked to shared in-depth details of armor composites, let alone knew anything about German vs Israeli armor compositions. If he/she did, he/she is in quite a bit of trouble to be honest for discussing these with you.
Again, none of this means the Namer’s armor (and the Merkava armor) is not incorrect. It appears incorrect, but many of your statements above about Leo armor, etc are pure conjecture on your part and not presented as such until Furina called you on it.
You (Baron) are well read and are clearly a tank enthusiast, so you should be proud of that knowledge level, many people do not even have that, but the internet and even some published unclassified, open source documents are incorrect or guessing as well, so be careful.