I’m not familiar with his commitments during flint or the hurricane, but his behavior during COVID was despicable. I’m pretty sure he fought to try and prevent work from home, and constantly downplayed the severity of the disease.
Not to mention reopened in defiance of Alameda County regulations.
And Vernon did not initiate the Twitter fight, he gave an interview and suggested Musk "stick his submarine where it hurts". Musk took to Twitter where he has millions of followers to strike back.