[lightedman]

"no phase transitions from -40C to 80C."

Well that's fine for terrestrial use but aerospace needs that range to be expanded a little in both directions, otherwise it won't be much of a holy grail if it won't cover the needs of one of the largest growing industries.

[vitally3643]

[flagged]

[dang]

Please don't attack another user like this, no matter how wrong someone is or you feel they are. It only makes things worse.

I believe I get the positive intention behind your post, btw - to defend conversation against shallow dismissals - and of course appreciate that. But if you'd please express it in a respectful way in the future, then you'll be contributing to good conversation rather than degrading it further.

https://news.ycombinator.com/newsguidelines.html

[bracketfocus]

To be fair, the poster said “holy grail” which implies perfection.

[nerdsniper]

Absolutely. No idea what’s going on with these downvotes.