Don't listen to these guys, they don't have a clue what is going on. 30K is a good life most places especially if retired with no debts.
Hell, I keep a nice home in the US and travel the world and live a comfortable life for that, and save a few bucks every month.
I spend most of what I make now, problem is I have been living a thrifty life so long I have accumulated to much. But, not changing now.