Wyden (like Rand Paul) is the rare congressperson that, while I don't agree with all their views, tends to get certain fundamental freedom issues right, especially where other politicians don't on issues with a lot of money and special interest lobbying.
On any particular issue where Wyden goes against his Democratic party leadership AND Paul goes against his Republican party leadership to agree with each other, that's likely to be an issue where I agree with both of them. Too bad there's no way to vote for a 'virtual politician' that's the logic-gate intersection of those two.