Five axis of stabilisation is no guarantee for sharp images ... from a sequence on fake christmas trees which populate the city at present.
Shutter speeds varied from 1/20 to 1/40 sec, some came out perfect, others were -- well -- not so sharp
Z7, 35/1.8 S, 800 ISO, VR on, jpgs from camera unaltered except downsizing/cropping and a change to sRGB for display. No sharpening.
Note to self (added): apparently, mirrorless cameras are no guarantee against my usual -1.5 degree of camera tilt either...