I bet the previous CEO never thought of firing an employee for a disability through a public tweet thread.

You mean, better the firing for disability is done in private? Isn't transparency the best way to ultimately eliminate such behaviors?

It is usually better for major criminals to confess and turn themselves in too. "I bet" doesn't read "it is morally better." And why jump to compare publicly vs privately doing it instead of doing it vs not doing it?

Completely disagree with this. The CEO using the company's own product daily is how it should be--regardless of industry.