There are so many things that tempt us to spend, unexpected bills that pop up, and it can be hard to make ends meet.
I believe that everyone is aware that increasing income is the only solution, but if saving is difficult, increasing income is even more difficult, especially when we are in an economic crisis like today. It sounds easy, but it's really difficult to apply for a job these days.
Compared to increasing income, saving will be somewhat easier because we will be more proactive. But we cannot fix our savings amount because there are many unexpected expenses. We can only limit spending on useless or unnecessary things.
I prefer the solution of increasing income rather than just focusing on saving, so we need to make more efforts even though it is much more difficult.