While it may seem like you'd have less at first, you're really getting two apples, both of which (in ETH & ETC case) have a much greater total value seperately.
Many people held ETH through the split and kept the ETC they were given or sold it immediately. The total value of the two chains today is more than 10x what it was at the time of the split. ETC's market cap alone is worth more than the original ETH in 2016.
It's not bad news, if you hold BTC through the fork you will have both coins which you can sell or hold. Here's an article I wrote about how to profit from the split just yesterday:
Profit From The Bitcoin Cash Split
Thank you for the great input @lucklight :D
