That's the whole idea behind altcoin season. Bitcoin is the king, while the others are alts, so I guess it's about to start. You can see that other coins are having a good price trend.
I have to agreed with you that Bitcoin is the king of the crypto market and for that reason we have seen how the Bitcoin influence have robbed you on all other coins in the market, so it no longer news that we are seeing this altcoins season and majority of them led by Ethereum are making multiple all time high price record following Bitcoin own achievement of a multiple ATH so we can say that the alternative season is finally here.