Of course you can be rich with Bitcoin and still have the right time to buy Bitcoin. Because Bitcoin's price is very low and now it is possible to earn a lot of profits in the future. So, I do not think you'll miss this golden opportunity.
The Bitcoin technology makes sense to the people who are in den of geeks. Sometimes people getting richer as long as they are rich. The price of Bitcoin doesn't make any sense of the poor people because they weren't introduced to this system.
Each one, who works really hard, can become wealthy. This rule works when we deal with Bitcoin as well. Invest, trade, hold, make mistakes and correct them, work a lot, and you will make money.