If Obama didn’t break, with all the pressure heaped upon him, then there is no realistic expectation that Donald Trump would.
The Donald is made of much sterner stuff than a bumbling lackey who was obviously a puppet, mouthing platitudes for others, and expressing little in the way of either original thinking or developed logical reasoning. The Donald is a force of nature, and as such, taps into the task of draining The Swamp with gusto and determination.