The Tech Pack cars were an attempt to somehow appeal to a certain Mustang buying demographic. The idea to exclude coolers was an error in judgement. I don't see Ford making that mistake on this car and trust that addressing any cooling issues was a major priority.
Do you know of anyone who turned the heat management off or raised the temp thresholds? I know a few folks added coolers. I'm wondering what it was that they are trying to protect us from. I mean, I know heat is bad for oils and makes parts softer so they are more prone to excessive wear or damage, but how rapidly could the damage possibly occur?
But I agree that it was an error in judgement though. I just wanted AC, NAV and comfortable seats. I don't know why Ford would think that translates to "skip the cooling systems... their never gonna track the car". You're probably right. They took a lot of backlash over that. Hopefully it's a top focus on the new car.