From darktable's FAQ:
Is darktable a free Lightroom alternative?
No. Other than both being raw editors with DAM features, and looking somewhat similar, they have very little in common. Darktable is a powerful and flexible raw processing toolbox, that leaves the user in charge of their workflow and provides a level of power and control that few others can match. This also means that the initial learning curve can be steep, since very little workflow and tool knowledge can be transferred from other programs.
https://www.darktable.org/about/faq/
In my personal experience it's pretty good, but I've never used lightroom nor do I have nearly any idea what I'm doing with RAW processing, or photography in general, but I've been happy with the few photos I've put through it!
No. Absolutely fuck everything about your argument against the fired employee. We should be appalled at her termination as well as Microsoft's atrocities.
Did you mean to say we shouldn't be surprised that she got fired, or do you truly believe nobody should be appalled at Microsoft's decision to fire her?