That’s how preferential voting works. Murkowski has and had nothing to do with it. Without preferential voting, she would probably still win the election over Tshibaka. More than half of Alaska voters do not belong to either the D or R party, and she has more support from Democrats than the Democrat candidate does. That’s how she won the write-in … Democrats abandoned their own nominee.
The preferential voting was a voter initiative. Murkowski had nothing to do with it. As I recall, she never even commented on the initiative prior to the election that established it.
This is actually an incredibly poor way to evaluate a Senator or Representative, whether a Democrat or Republican is President.
First of all, a number of the votes are on executive branch nominees. I am a strong believer that a President of either party is entitled to the executive branch nominees of his choice and a Senator should only vote against a nominee when their are bona fide issues with the nominee’s qualifications or a bona fide ethical or legal issue exists. Senators should not oppose executive branch nominees purely on political ground, unless a nominee is well out of the mainstream.
So I would expect to see a Senator voting yes on the vast majority of the executive branch nominees that come before him.
Democratic Senators that consistently vote no on Republican Presidential executive branch nominees and Republican Senators that consistently vote no on Democratic Presidential executive branch nominees are essentially abusing their office and engaging in pointless obstruction.
A no vote should only be cast on an executive branch nominee if there is truly a problem with the nominee.
On the legislative side, it is the quality of the legislation that should decide a yes or no vote, not which side the President is on.
For example, a bill to address hate crimes against Asians during the Covid pandemic passed with the support of 94 Senators, including McConnell. That was a good vote by McConnell. The fact that the President also supported the measure does not change that fact. Biden too was on the right side of that issue.