The way price is gradually going towards 130k is not enough to say altcoins might follow, because at this point, things are going extreme, and we cannot really predict for altcoins, but for Bitcoin, most times you see the Bitcoin price going up, and altcoins might not follow. So these are all the reasons why they are always advising people to invest in Bitcoin directly. because it will favor you when you invest, because there is more potential in Bitcoin than in any other coin.
So it is usually Bitcoin that is leading, and when you follow what is trending, it is even better, and that is why they are encouraging people to buy Bitcoin, especially when you are buying the dip, because buying the dip is like the biggest opportunity because there is no way that you will invest in Bitcoin and then regret it.
Trading Bitcoin with 1000-2000 dollars does not yield much results. Because small day traders do not make much profit in Bitcoin with a small amount of dollars. Those who have millions of dollars can buy one or two BTC and trade. If the price increases, they will sell or hold, and they will not lose. You will not find people who have lost by buying Bitcoin, but those who sell out of fear are excluded. Bitcoin will always arrive it's new ATH , it is normal, sooner or later. You just have to be patient and wait for the profit. However, I am not in favor of trading. I always hold Bitcoin myself and advise others to hold it.
You sound as a trader and this is not the right thread to be advertising about your trading stuff.
Bitcoin investment is a long time investment is not an investment you will buy bitcoin today and sell soon because the price has increased, those who traded bitcoin never have a better testimony buying and selling also will make you not have bitcoin in your portfolio, you can start buying bitcoin with your discretionary income by using the dca method and gradually buying bitcoin regularly, persistently and consistently every weeks or months and hodl for longer time