Why don't you just leave the leaves where they are??
The main problem is the obsession with grass.
Letting leaves kill my grass was a terrible mistake, I'll never make it again.
Seems like we decided arbitrarily on the most destructive form of yard that has secondary effects of causing scientifically proven damage to humans around us with sonic blasts from our leaf blowers.
Now, rake, blow, shake, snow, wait. That’s what grass needs and it is easy and looks good.
Or you go with artificial turf or something similar and that has its own issues.