When bitcoin is not dominance, I think It is good thing for altcoins progress. Because Altcoins not popular as bitcoin.
For now I see bitcoin is not dominance, and In my analyzing, that's altcoins seasons.
We will see altcoins will bullish and we can invest in altcoins.
Maybe you can choose several potential altcoins for your investment like DOT,ZIL,DIA and XRP.
It does take altcoins to be able to move to increase, which is when bitcoin does not make extreme movements, so that altcoins are able to be able to improve from lagging what bitcoin did first.
You could be what you say is the fact that altcoin season has happened, but when bitcoin increased, many of the coins went down and only ethereum was able to survive, so it's no wonder ethereum is currently growing rapidly.
Yes, altcoins are a very good investment option right now, because the possibility of an increase is possible, what is also important is the affordable price to buy, not bitcoin.
Do not underestimate the new altcoins on the exchange, not the least of which is good. many options are available, you just decide with a little analysis.