An obvious question soon followed: After Trump became a problem for Cornyn, would Cornyn become a problem for Trump? An answer is starting to come into focus. The New York Times reported:

Now the Trump administration might find itself having to come to terms with Mr. Cornyn as he flexes new political freedom, joining a handful of other Senate Republicans not seeking re-election or defeated in primaries at Mr. Trump’s behest who now have added room to maneuver.

“I think it is going to be a pretty bumpy ride for the next seven months,” Mr. Cornyn said during a wide-ranging conversation in his Capitol office as he reflected on the tumultuous Texas election and his nearly quarter-century in Washington.

....But the Times’ report highlighted an issue of even greater significance.

After Trump withdrew his outlandish $10 billion lawsuit against the IRS last month, he received two scandalous rewards from his own administration. The first was the creation of a nearly $1.8 billion compensation fund, while the other was an IRS audit shield, unveiled by his Justice Department, granting Trump, his family and his controversial businesses immunity from all existing IRS tax audits.

Of the two rewards, the former appears to have been discarded in the face of overwhelming bipartisan opposition, while the latter remains intact.

Cornyn, however, is opposed to both.

“I think that’s a terrible mistake,” Cornyn told the Times, referring to the audit shield. “The president needs to be treated like everybody else.”

Putting aside the question of why it took a full decade for Cornyn to recognize this problem, he has a unique opportunity to partner with the so-called YOLO caucus with six months remaining before his involuntary exit from Capitol Hill. Watch this space