Where you invest $1500 is your personal decision but for how long. But if you want you can go to altcoin or go to bitcoin. If you want to invest in altcoin then you need to choose the right altcoin. If you can't choose the right altcoin among the thousands of altcoins in the market, you can lose your capital. If this is your first stage of investing then I would say you need to know a lot. Except for a few altcoins in the market, none of them can be properly trusted, but there is no guarantee that they will be guaranteed. In my opinion you should invest in Bitcoin. Bitcoin is the only sector that can make you profitable in the future. There is a huge possibility that the Bitcoin market will become a bull in the coming years. You can expect a good future earnings by holding Bitcoin.