Bitconnect is holding your precious Bitcoins, and gives you, compared to Bitcoin performance, ridiculouse small daily interest!
But what will happen if BitConnect lives for 2 years and all this time you will keep reinvesting?
Compound interest will do its job. So investing in BCC gives you a chance to make a ridiculous profit.
Just want to point out that there's no need to compare BCC and BTC investments; Both of these assets have their pro's and cons.