I have seen over a number of years that people who have had to work hard in other jobs for a few years saving to pay for their flight training seem to be more dedicated, keen and eager to succeed in their airline jobs. This is not wasted on some hirers.
Just an observation from personal experience, and as with all things, there are many exceptions.
Good luck and invest your money wisely, and as somebody else said above - it might be best to keep your good fortune to yourself.