That sounds about right. We grouse about our stuff a lot and how cracked out the alternative routes can be, but I just remember how the Imperium has these such amazing ships and then has these massive internal debuffs on ship quality
Having to account for "unreliable construction" on our equipment makes me weep — we might not spike as high but having consistency in every single manner is very quiet and very powerful.
Pretty excited to make our AP effectiveness jump when we finally eat Black Cat and stuff, microstate that we are haha
Really puts into context what the DAOT or the Eldar or the Necrons could do at their height. Galaxy-wide polities at All-XV or All-XX+
TBH, I don't think the Space Elfs actually ever had high Infrastructure simply because they didn't need it, what they had instead was what was effectively the Chaos. "Just wish whatever you need into existence" perk, but they didn't need to spend anything to get it because they had their bullshit magic doing the work for htem. They effectively get artifical Infrastructure in their Craftworlds that are impressive, but it's not actually based on knowledge so much as "Craftworlds are self-sufficient by design, and if the Space Elfs were to ever leave it, they'd have to use their actual Infrastructure scores, which are a complete joke, therefore they're trapped and tied to their megaprojects and can't actually restart without getting fucking eaten.".
Which is why they haven't meaningfully advanced since the Fall, they lost their ability to just fabricate actions, and have too much shit to do to afford the cost of increasing their native Infrastructure when it won't actually do anything for them because their Craftworld gives them the benefits of All-XV or All-XX or so automatically, just not hte subtler benefits, which prevents them from expanding.
Necrons at their height definitely had HI XX and VI XX for sure, though whether they had the others are unclear. Their Medical at least probably was bottom of the barrel simply because they could never actually
resolve their whole "Holy fucking shit our health is in the gutter" problem until they got handouts from the C'tan (And Biotransference wasn't really a solution so much as a New and More Interesting Problem), and even now they've never been able to make significant headway in that regard. They also don't even
have a Civilian Economy, period, or need for Food in their current state, so they likely don't even get those stats. Whether that lets them still have the All-X benefits or not is unclear.