Op here. Rent is $2200/mo.
So OP. You talk about moving into your relative's house in 30 years. you have 30 years -- why not get a house that cost same as rent? You can build wealth that way also.
This is coming from someone who loved to rent and didn't see it as "throwing away money on rent" the way some people do. But on the other side now I can see the benefits of owning.
While I can see you as debt-free, you still are running at a high cost-of-living. Most of the PPs here who are debt-free have paid off their mortgages. I don't think it is a true comparison.