Hi. When we are talking about inexpensive drones - you kinda get what you pay for so don't expect anything amazing. However technology has come a long way too so it also probably won't just fly into the closest wall.
I forked out a lot of money for a DJI and although the drone is amazing, i rarely find a place to fly it where I'm not either in an airspace, a national key point or sanparks or or... so currently it just sits in my cupboard until i go to Europe once a year and fly it there on holiday.