If you want to circumvent all the necessary checks and balances to ensure all your equipment operates on location, then blame (in this case) Adobe, you're really not a professional.
Meanwhile, the boneheads that like to attempt an insult with 'the guy behind the desk' might find it interesting that this so called angry dog traveled to three continents last year alone to build ICC profiles for a Fortune 25 company using products that require hardware activation. The client was on site. I had no less than 3 backup schemes to run the necessary software and had of course, no such issues. Photoshop CC (necessary to complete the work) was utilized too and of course, no issues.
Don't want to connect a laptop to the net and launch Photoshop? Don't want to charge the camera batteries, check the stobes and have extra flash tubes, a 2nd camera body etc and then blame anyone but yourself for a failure to complete the job lands squarely on your shoulders. There are no other excuses acceptable if you call yourself a professional (anything).
You really do have your panties in a bunch.
Take the lame CC out of the equation and you have no argument.
I have AMPLE backups of everything , in fact a TRUCK full of them. I'm not circumventing anything other than the onerous activation CC scheme enacted by ADOBE.
Again, you go off half cocked again and prove you can't read.
I'm not blaming Adobe. Its their product and they can choose to sell it as they see fit. I in turn and decide to reject it if I see fit. I've simply spelled out ONE of my reasons I reject it. My method works perfectly. No need for the silly procedures you suggest.
If I fail to complete a job because I have an equipment failure, no one is to blame but me. Which is WHY I take steps to minimize failures, such as not potentially breaking things that are working just fine by "updating" to a less reliable product. Again...FOR MY SITUATION.
Amazingly I've not failed to complete a job because of equipment failures in decades. Oh plenty of things have failed but with proper prep that's not an issue.
I'm so glad you have such good luck sitting at a desk using CC. Enjoy.