Of course I like bitcoin because bitcoin is money and profit...so there is no reason to hate bitcoin 
but not everyone can benefit from bitcoin. for some people maybe bitcoin could make them lose their money. it can result in a person who can change the assumptions about bitcoin.
True, people would do hate bitcoin if they lossed their money especially on its moving price when they try to invest and saving up but if you are a wise person you would surely wit that the price would be profitable for you. If someone losses money then its possible on scam sites for sure, but they dont have the right to hate bitcoin because its their own fault.
You cannot hate bitcoins only because you loose money with it, as it was your decision that made you loose your money, if you would be patient then results would be different.