Apple should make Insanely Upgradeable Mac Pro computers like these (Mac mini, Mac mini Tower, Mac Pro plus standalone displays for them):
HP unveils its insanely upgradeable Z-class workstations
Does 3TB of RAM, dual Xeon CPUs and dual NVIDIA Quadro P6000 GPUs work for you?
https://www.engadget.com/2017/09/13/hp-unveils-its-insanely-upgradeable-z-class-workstations
Virtual Reality, Machine Learning and Design Needs Spark Reinvention of HP Z Workstations
Most Powerful Workstation on the Planet Part of HP’s Next Generation Workstation Portfolio
http://www8.hp.com/us/en/hp-news/press-release.html?id=2514324
HP’s MOST POWERFUL PCs
Z WORKSTATIONS
Experience what the unprecedented power of the world’s most secure workstations1 can do for your vision.
http://www8.hp.com/us/en/campaigns/workstations-desktop-mlp/index.html
HP unveils its insanely upgradeable Z-class workstations
Does 3TB of RAM, dual Xeon CPUs and dual NVIDIA Quadro P6000 GPUs work for you?
https://www.engadget.com/2017/09/13/hp-unveils-its-insanely-upgradeable-z-class-workstations
Virtual Reality, Machine Learning and Design Needs Spark Reinvention of HP Z Workstations
Most Powerful Workstation on the Planet Part of HP’s Next Generation Workstation Portfolio
http://www8.hp.com/us/en/hp-news/press-release.html?id=2514324
HP’s MOST POWERFUL PCs
Z WORKSTATIONS
Experience what the unprecedented power of the world’s most secure workstations1 can do for your vision.
http://www8.hp.com/us/en/campaigns/workstations-desktop-mlp/index.html