The purpose of money is to spend it, just do it in a clever way. Saving it helps when you aren't sure for something bigger.
This is not only the purpose of money, to just spend it. Everyone should save their money in different places and almost everyone saving their money, but not you.
Saving is not mean that you definately face some problem then you can use that money. Saving money satisfy the human mind and they feel secure future.
Saving alone will not make you secure in the future, our expenses are increasing therefore we also need to learn how to grow our money.
Investing is the key to solve that worries in the future, we must learn to take risk because that is the way to achieve financial freedom, money gives us power and will give us a chance to enjoy this life and since we only live short we need to live to the fullest and without money it seems like it's impossible.