"TCTC" that would be TCST to you....I cant see which airlines are going to have enough bug smashers to fly point to point with the frequency needed to generate meaningful levels of revenue. The major airlines with large aircraft ie 777s and 380s are the only ones that will be able to meet the huge demand when the doors open.
In relation to the miss managed vaccine rollout, whatever you take is a risk and only time will tell which one wins the race in the long run. Let us be thankful that our administrators don't fly our aircraft.