> Operation systems as well as frameworks and runtimes, are constantly changing
No. They aren't. It's not a natural phenomena out of our control. We decide when to change them. Presently, we make bad decisions. We should learn to make better decisions.
And you are incorrect when you think that pacemaker and similar equipment isn't the problem -- it totally is. Imagine that after ten years the hospital that installed a pacemaker needs to do a checkup or some other maintenance work on it with external equipment. But they were forced to upgrade the external equipment because there weren't any with LTS long enough to allow them to use a certified and vetted copy of. And now they have no way to connect to the older equipment they distributed to patients, equipment they have no means of upgrading, but also no means of dealing with, because they had to upgrade their own system.
No. They aren't. It's not a natural phenomena out of our control. We decide when to change them. Presently, we make bad decisions. We should learn to make better decisions.
And you are incorrect when you think that pacemaker and similar equipment isn't the problem -- it totally is. Imagine that after ten years the hospital that installed a pacemaker needs to do a checkup or some other maintenance work on it with external equipment. But they were forced to upgrade the external equipment because there weren't any with LTS long enough to allow them to use a certified and vetted copy of. And now they have no way to connect to the older equipment they distributed to patients, equipment they have no means of upgrading, but also no means of dealing with, because they had to upgrade their own system.