Still, I was pretty upset I was laid off, because it's just not a fun feeling. After the HR person explained the severance and COBRA stuff, I said something to the CTO like "I wish you all the best in trying to save this company, and for the sake of this conversation, let's just pretend I'm not lying". Then I hung up.
I wish I could feel guilty over that, but ultimately they were cutting off my livelihood, they can deal with momentary hurt feelings.