Agility is not just about speed. It's about the ability to change course seamlessly if you need to. 

You do end up with faster completion of home projects because of a number of reasons. 

You know you can shift how your project looks.

You end research and decision fatigue because of your sprints.

Your backlog items are no longer available for context switching. 

2-week deadlines mean something needs to be done within 2 weeks.

This will create more happiness and success because things will be flowing in the direction you want. 

Ready to help your family get Agile? Sign up for the free email course The Three Pillars to a Successful Agile Transformation at yvonnemarcus.com.