The first time I bought was bitcoin. By early 2015, my first time in bitcoin world, I can depend on my income only through the faucet. I mean, claiming the faucet is really worth it. I used to do it only during my free time and as far as I can remember, I get a minimum of BTC 0.001 per day. Unlike today, it is very difficult to get the value even you spend so much of your time and effort because the faucet already has a low appreciation.