This is about going to the moon. Space-x is over budget and extremely late. It has nothing to do with the management there, only that it is better to come up with a solution without them.
I only suggested a Falcon Heavy because the rocket exists, is flight proven, and has enough capacity to shoot an Orion to any trajectory it is expected to encounter.
cut your nose off to spite your face if you want but the rest of us will recognize the importance of space-x and be grateful it is here.