Updates will almost certainly arrive in the Fall to coincide with the new macOS. It's doubtful they'll change the Mac Pro's form, so don't expect a return to tower cases, but the specs will certainly align with more contemporary options.
I've heard that many pros in the pro video editing area are building Hackintoshes. They're annoying to update but they do work and you can keep using your original software. I'm guessing that if you post here then you know enough about how to build a Hackintosh.
I've heard that many pros in the pro video editing area are building Hackintoshes. They're annoying to update but they do work and you can keep using your original software. I'm guessing that if you post here then you know enough about how to build a Hackintosh.
Or you could consider a HP workstation alongside a current Mac Pro: http://www.mackungfu.org/MacPronotpowerfulenoughHPmighthavew...