The lady behind me in church who sings off key because it means that I can hear

It also means that you are in church.

A lawn that has to be mowed, windows that have to be washed, and gutters that need fixing because it means I have a home

Lawns are not required to have a home. Especially mowing them isn't. Windows don't need constant cleaning.

The alarm that goes off in the early morning because it means that I'm alive"

It's possible to wake up without an alarm.