I think you are just making an unreasonable inference based on the current evidence (last two transfer windows). Reasonable inference would be United and Ole wanted to be risk-averse with bringing in players esp. given transfer failures under previous management. Thus, he went for players who are more likely to have positive influence in the team straightaway. And those are players with the experience in the PL. However good our scouts may be with scouting talents outside PL, there's always a higher likelihood they take a longer to settle or even succeed in PL. That's it. We took a risk with Bruno in the winter, and it worked well for us. And as we get closer to a more settled squad, Ole and United can take more risks with players outside the PL.