Aero's should allow peer down DIR

One of the main ways that you can navigate when close to the ground without dealing with the laggy interface panel is by peering down. What I would suggest if it wasn't too much effort code wise, is allowing a second argument on peer. To essentially peer in the down east down west down ETC direction. And the same for up. This could be shorthanded into a letter symbol with DE DW DS DN DNE DSE and so on, if adding a second modifier onto the verb would be unfeasible.

Pardon my ignorance on this subject, but can't you simply fly the AV at street level as if it was a car or bike, and thus totally negate the need for additional verbiage to be added to aircraft?