All crypto currencies have their pros and cons . I do not like the fact that transactions are can not be reversed.What don't you like about bitcoin ?
What I don't like about bitcoin is its transaction fees are too damn high compare to ethereum. Your transaction can't be approved unless you pay high fee. bitcoin being decentralized has advantage and disadvantage, One of the pros that bitcoin has is it does not go through central banks, meaning you don't have to pay any taxes and the disadvantage about bitcoin being decentralized if you accidentally send btc to a wrong address you can never get back your BTC.