The altcoin would be triggered when bitcoin reaches a very high value because it is going to create a positive sentiment in the entire cryptocurrency market which would definitely make investors to diversify their portfolios and they would want to increase their interest by invest investing in the altcoins as well. According to history, the increase the price of Bitcoin will lead to increased in the price of altcoin because they would also experience substantial gains as well. Investors would also want to explore alternative cryptocurrencies so that they can make higher profit.