Naira Value for cost of living

I’ve been looking up the cost of living but most of it is geared towards tourists.

What value does $500 hold in areas on the mainland, like in Alimosho?

Or even in different states like Abuja or Kwara.

I hope some can kindly help with different perspectives on pricing.

I’m especially confused cuz now the taxi prices at the airport went from 6,000 naira to 30k