With the new Mac Pro, Apple is betting on a workstation future that looks different. More reliance on SANs and cloud storage. GPUs powerful enough on day one that they're probably good enough to last the useful life of the machine.
They're betting on a workstation only Apple can repair, and on a new business of "expansion accessiories" to allow use of hardware that used to plug right up on the inside of the machine before.
I don't see the new Mac Pro leading to a mess of cords and external expansion any more than we already are seeing with current Mac Pros.
You need to get your eyes checked then. Just use my previous post. I add two new hard drives and a PCI TV tuner card:
New Mac Pro: We now have two external drives with their data cables and a PCI expansion card chassis connected with Thunderbolt. And new power lines needed.
Old Mac Pro: Nothing new. The Mac Pro tower has room for up to four 3.5" drives inside and expansion slots on the motherboard. Power is supplied from the tower's supply on internal connections.
But SSDs don't fail as often as HDDs anyway.
Okay. I hear the opposite. Flash drives work for most people because by the time you're hitting the limit on read/write cycles you're likely looking to upgrade anyway.
I have spinning platter drives sitting around here I don't know what to do with. Not because they don't work. No, they're 10+ years old and still work fine. The issue is they're IDE interface and most of the machines are SATA now, and it's a waste of a 3.5" bay to use them because I have USB flash sticks with higher capacity now.