Waze needs a proper pinch to zoom/unzoom. It really bugs me so much that I can not do that when it is a basic function on most Sat-Nav's these days.Little Plus and minus symbols are like something from the days of the first navigation retail units.
i'm going to go back to Google Maps for now and check back every few weeks in the hope that it is implemented.
If you are reading this and feel the same way as me, please make yourself heard and maybe we can get this changed.