Many people have become millionaires by the following, without inventing anything:
1. inherit millions of dollars;
2. steal millions of dollars;
3. marry someone who has millions of dollars;
4. create a business accruing personal profits of millions of dollars;
5. invest in a business and accrue dividends of millions of dollars;
6. buy property that appreciates to become worth millions of dollars.
There are, in fact, many other ways, but these are fairly typical.
Yes, of course it is possible.
Great. What's your plan to do so?
it is possible of course but the question is HOW?