>Now, it would be helpful if Apple mentioned some of what you said.
Again, we are not their target audience. They are not going to spend millions on a marketing campaign to educate non-Apple developers.
Besides, we should be tech savvy enough to figure it out for ourselves, or at least a lot better, then Apple’s actual target audience. And to prove my point, you are here with more machine and software experience than the vast majority of Apple users.
You are not going to change Apple’s mind, you would be more productive seeing is anyone has ideas on how you can still do your job, but with a different work flow, involving different software and or hardware (as maybe your own intel mini test system in your hime). For example, do you have a Synology NAS? You can install Docker images on a Synology so you can test AND have a backup system. 😱