We do not see a new growth of altcoins, because the market has changed.
The bitcoin dominance index speaks about the interest and trust in it from investors.
Altcoins in the falling market did not show their best and are used mainly only for speculative purposes.
Bitcoin has become a protective asset for many this year,especially against the backdrop of trade wars between the US and China,when many investors diversified their risks by investing in the cue ball.
To date, this trend continues.While there will be uncertainty in the world and in the cryptocurrency market-we will continue to observe only the growth of bitcoin at best.