Yeah, the wheels are off the ground to get it level. Looks like it would be worse farther back where the site slopes even more.
FWIW, that cord looks like the power line for the m/c lift and it's pretty much fully extended. Parking farther back would mean the driver wouldn't be able to reach the power pedestal.
Not taking sides, but it seems like the RVer is being judged and vilified just from someone who posted a picture without knowing what all the circumstances might be.
RV.net shaming...good grief!