Bit of creative editing needed here to clarify the junction…
Waze sees the junction (West to East) as straight ahead onto the A669, whereas in reality this should direct as a right turn and straight ahead should continue along the A670. A warning of the junction travelling along the A669 from the East would also be beneficial for safety reasons.
:?: I think the junction needs moving East to where the car is turning on the satellite image and some subtle curves to align the roads to give the turn warning. :?: