If the price of the Altcoin goes up, then the Bitcoin value will go up. The reason is that when the price of Bitcoin goes up, the price of Altcoin goes up as well.
If people start buying Altcoin more than today, the price of Bitcoin will go up as well.
If the price of Bitcoin goes up by 2021, it will be a record.
Am I right?
Not at all because alts and btc price isnt correlated from time to time.We have seen recently that the price of btc doesnt affect much on alts therefore
we can say that price of alts doesnt always go along with btc but at least on some coins we do see some increase somehow.Its up to you if you do
risk on buying up some coins but dont expect too much that it will surely rise when BTC tends to.