Yes it is said that if someone will invest 5000$ now in Bitcoin will be millionaire by 2025 because Bitcoin is expected to rise to new all time high value in the coming years.So it is a chance for everyone to invest in it as much as they can and enjoy the profits in the coming years.
It could be, because in business everything is possible. If your luck is good, the profit of bitcoin will be added with a capital of 5,000 USD, then the price will rise again and the profits plus capital again. So on. Who knows later that in 2025 the price of bitcoin will reach 200,000 USD and you already have 5 bitcoins. Who knows?