Whether Twitter’s former CEO Jack Dorsey’s resignation was a surprise depended on who you asked.
The letter appears to have come as a shock for those within Twitter itself.
According toThe Washington Post,a number of Twitter employees used their internal communications channel to express their shock.

I know we all serve the public conversation, but it was amazing to do it with you!"
Most of Dorsey’s wealth is in this digital payments firm.
Anothersent his felicitations, saying, “Congrats Jack!
What a platform you lead for all these years.”
Not all the Tweets sent Dorsey’s way were complimentary.
He’s been a disaster.