MT took the company from 50M to 2B in revenue. Bold decisions to buy Netscaler, GoToMeeting, XenSource, Zenprise to expand business in different areas. Made mistakes but never blamed anyone for them. Infused respect and culture in the organization.
KT took a fight with the Elliott mafia. Streamlined the organization. Accelerated the cloud journey. Didn't bad-mouth Citrix board even after he has thrown out
DH: cutting costs. closing offices. moving jobs to india and china. Buying all the b---s--- coming from engineering leaders and PJ-Tough. Giving blo--obs to the board to make his annual comp. Selling crap to customers without noticing the actual usage data. Dying Microsoft relationship. Fighting startups with lawsuits. Giving excuses for lousy cloud adoption. Zero product contribution.
Let's compare KT and DH because Mark is in a different league.