So to summarise. Let's make the game as unfriendly to the player as possible. Any suggestion for improvement should be outlawed and the game account suspended. Why not...
/s
I agree with OP, this would be very nice addition, I missed that information few times myself and would like to see it more permanently displayed...
The info is already there, nobodies fault but the pilot if they miss it. I have no problem with adding things to the game, just a problem with things that already exist. The less FDev mess with the code, the less issues there are.
Having run into the exclusion zone of a black hole because I missed the perishable message and, as a result, neglected to zero my throttle, probably has something to do with it.
I've been dumped into a superhot zone in the midst of a trinary system, I barely escaped, but I don't feel I need to be warned about it, just an oddity to be aware of while out in the black.