https://www.deere.com/en/mowers/lawn-tractors/x300-series/x350-lawn-tractor-collect-mower/

I have one of these and love it.

Rear discharge so easier to get into tighter spots.

When the bag is full the blade shuts off. You can back into the spot where you want to dump then empty the bag without getting off the mower.

I just dump mine on site in an area set aside for leaves. If a person needed to bag the ground leaves there would need to be another manual step.