Is Schrader an unpopular figure in his district?
Not super popular or unpopular afaik (he definitely doesn't have as strong a brand as DeFazio next door), but he has become unpopular with at least some of the Democratic base due to constantly threatening to thwart Biden's agenda in the House.
The most significant thing they did with this map was insulate DeFazio's seat from the relentless WWC R trend. He goes from Biden+4 to Biden+14.
Schrader is used to having a swing district. He will be in a considerably better position on this map than he was in the Obama era.