If I have $10000 I will buy several coins like half of bitcoin, Ethereum, and Litecoin. These are the best coins in the market and in the future, I am sure they will give me huge money. And With some money, I will fill the hobbies of my mind.
Very good and it is the right time as well to buy the bitcoin and other altcoins so that you can buy more qty with less price at current market rate. Also with altcoins falling so much by 70 - 80% you can make great money with such coins once the bull run begins.