Yeah, I have to say, in this instance, if they are voting for him based on some vague years-old "personal connection" despite Gardner having little in common with them with regards to election policy, then that is pretty blatant cronyism. Gardner isn't some election god, he's just another guy who has outstayed his welcome. They could have given him the boot today and New Hampshire's elections and presidential primaries would have kept on ticking just fine.
As i said - it was for them to decide. They (just as i would do) seem to preferred friendship over ideological expediency. You think differently - it's your right.
Unfortunately for them, they were elected for their policy positions, not for their friends.
They were elected as candidates and persons, not "party robots". If they voters like them - they will reelect them, if not - not. That's exactly why i not only don't give a damn about present day parties, but - utterly despise them all.
Not sure a Russian would know much about politicians and the people who like or dislike them considering Russia's awesome history with unbiased and fair democratic values.
And if you consider my insults cheap... consider it charity so you can afford them.