Problems with the time for processing a single transaction, and sometimes even a complete denial of the service of small transfers made the investors look for an alternative. As a result, the capitalization of individual crypto-currencies has increased several times. At least 3 crypto-currencies today have high chances and real tools to outstrip bitcoin by capitalization in 2018.
1.Ethereum
The ethereum, like BTC, uses blockchain technology as its main core. Therefore, like traditional crypto currency, it is decentralized and perfectly suited for anonymous financial transactions. Capitalization has increased more than 100 times a year
In addition to the technology of smart contracts, which enabled ETH to increase the speed of transactions, the creators of Ethereum offered to use their platform for various ICO-projects. Crypto currency is seriously interested in representatives of various industries and individual governments. Given all this, there is a real chance that the capitalization of the Etherium in 2018 will exceed the total cost of the BTC.
2.Ripple
The main impetus for the growth of the crypto currency was received only in mid-2017. XRP actively began to increase its own capitalization at the expense of new investors amid news about the rapid integration of service with such giants as American Express and Banco Santander. The main advantages of Ripple are low commissions and instant transactions. According to XRP developers, the average time per operation does not exceed four seconds.
3.Stellar
Developers of XLM have managed to combine the best in the one crypto currency that is known to the digital market in January 2018. Like Ripple, Stellar offers its investors the fastest transactions: from two to five seconds. But, like Ethereum, XLM decided to provide its platform for ICO developers. But unlike ETH, the emphasis is not on the financial sector, but on transnational companies. In October 2017, IBM announced the collaboration with Stellar.
The probability of this event is high, but is not 100%. How do you think the bitcoin will give up its positions or not and how will everything happen?
You've listed some good and promising coins here but I wouldn't go so far to say that Bitcoin's time is running out. Insane transaction fees are not always there. Right now, for example, you can pay $4 for your transaction to be confirmed within 30 minutes or you can pay only $0.5 and it will be confirmed within 2 hours. I know they can be high again but I'm sure this issue will be resolved one way or the other in the future and Bitcoin will remain number one, as always.