Yes the radar picks up e-delivery, but riding in a city bike lane there is an adjacent steady stream of traffic so the beeps and dots are constant.

Path mode, ideally, would pick up only what is approaching fast directly behind you and about 1m to the left. All that is needed in a city bike lane.

The infrastructure is quickly becoming an e-delivery/e-transport lane. Ironically, if you try to ride on the road to avoid e-stuff, the bike lane has increased congestion, making the road far more hazardous.