On top of the loss of DOF I lost a tonne of dynamic range and colour from the higher ISO so bad quality images was on the part of me not knowing how to change ISO till later, not the camera and then trying to correct for it.
The focusing is very difficult to get a hang of due to it being a range finder with a single centre focus point but after a couple of minutes I got a hang of it (definitely taught me to be greatful for complaining about my Canon 6D's single cross type), my only issue with it being in direct sunlight the focus point flaired out making it impossible to focus with. The 50mm lens has a nice throw to it which allowed me to cover the entire range without shifting my hands at some weird angle as most videographers can vouch for with long throw lenses, but the de-clicked aperture ring made it very easy to bump it and change the DOF when you're not being careful.
The camera is very quick to respond, mainly because it doesn't have to wait for focus confirmation and definitely fun for journalism or day to day use, but highly not recommended for waist level street shooting unless you're okay with a tonne of out of focus images.