The level of commenters in this news article defending Apple like fanatics disgusts me. Unlike you receive some sort of sponsorship from Apple or you work for Apple, there’s no reason to defend Apple with your own energy and time. It seems that people ARE willing to do free work despite not saying that. Interesting.
Onto the topic. I feel either Apple management team orders engineer team to design a Mac that dies exactly at 5 years or they have so little time they implement a ton of shady design practices that acts like time bombs, triggered by any possible cause. For the storage, what is the most important thing to do with a storage device? Store data. Yes, T2 chip provides the so-called security that renders your expensive SSD inoperable as soon as that bridgeOS crashes and dies. Then, all your data is gone and irretrievable. Why I buy a storage device that I cannot access my data after putting them inside?
Some folks will argue “make a backup you *********”. Yes, I know the importance of a full backup as I have been saved from at least one SSD failure. The problem is, once the data is outside of internal SSD, the security of your data is dependent on the weakest encryption (or the lack of). Having one more copy also raises the risk of your data being stolen. Then, what’s the whole point of T2 chip for data security if the backup HAS TO be made outside of internal storage anyways? Plus, snatching an external hard drive is so much easier than stealing a whole Mac, even if the thief don't care about the data stored on it. I have a hard time finding any justification for this “T2 chip makes data secure” argument other than pure marketing bs and pure greed on that regard. Other feature or support provided by T2 chip is outside of the scope of this discussion so I will not delve into that.
As for speed, PCIE SSD can have some insane level of sequential read write speed, much more so than many macs in apple’s current lineup. Correct me if I’m wrong, but soldering storage for speed is also marketing bs.
TLDR, data security can’t be achieved without people being vigilant. Soldering SSD will not help data security in almost anyway. PCIE storage device does exist, and they are easily swappable with amazing speed, so the argument of soldering storage for speed is moot. Remember, when accident happens, 90% of the time YOU are the culprit.
And, you can boot a T2 iMac from an external drive. Google it.
Yes, but it requires complicated setup that is disabled by default. Trust me, when accident actually happens, those victims will NOT have bootable option setup and Apple will frame that “bootable external hard drive” thing super dangerous and tries their best to discourage users from enabling it.