We always stay in a standard view room at the BWV and I call day by day at the 11 month window to be sure of getting it. We've never had what I would consider a bad standard view room. The main attraction is the lower point schedule, of course, but IMHO, the view outside your windows/balconies isn't bad at all.
You do see the entrance of the hotel and the driveway that leads up to it, but there is also quite a bit of very nice landscaping between the rooms and the road. You can see the BWI, the convention center area and the rooftops of the buildings in EPCOT's French Pavillion, as well as portions of the parking lot. You can see the bus stop and some standard rooms even overlook a small pond.
One huge advantage to some (but not all) of these rooms is that you can see the higher level fireworks from EPCOT's Illuminations from you balcony. The upper level rooms across from the bus stop are the best locations for that, but at least a partial view of the fireworks is possible from many of the other rooms as well. Note that the standard rooms closest to the elevators do not have a fireworks view - the BWI & convention center pretty much block the view from those rooms.
I have never seen any dumpsters from the standard view rooms - if there are any, they must be well camoflaged.
We've also been treated to a view of various species of ducks/birds feeding on the lawn outside our room in the early mornings.
While I like the idea of getting a "guaranteed" Boardwalk view (if available when I call), I doubt if I will be able to give up my lower point standard view room.
In summary, no way do I consider BWV standard view to be undesirable! YMMV!