BTC is struggling. Many people are bullish that it will be strong in 2018.
For those who think that, why do you think that is the case when fees are so high and send times so slow?
It's because of these limitations, the slow transfer and the expensive fees tend to drag down the price of bitcoins and make it bullish. Maybe we can have some company make a special update for bitcoins. That way, we can at least solve bitcoins' top 2 problems.