At the beginning of this year, Tesla announced that it would accept Bitcoin as a payment for car purchases, and the price of Bitcoin has skyrocketed as a result. In May, after Musk announced that Tesla would no longer accept Bitcoin as a payment option due to environmental concerns, the price of Bitcoin began to dive. At the beginning of July, Musk said that Tesla would resume accepting Bitcoin in the future. Last week, Amazon issued a message to recruit people in charge of digital currency and blockchain products, which aroused people's attention. Therefore, many people would think these news caused changes in the price of Bitcoin.
Trendlines act as support and resistance levels once widely recognized by traders, creating either a floor for price-action recovery or a ceiling for downward momentum to resume.
But bitcoin price fluctuations are largely affected by technical indicators rather than basic events. Bitcoin's short-term upward trend began before Amazon's job advertisement was announced, and the pace of the trend does not seem to be affected by news reports. These news will affect Bitcoin's short-term price fluctuations. In the long run, Bitcoin will not care about Amazon's recruitment information or Tesla's sentiment to cause price fluctuations.
There is the same situation on the stock market. Different news can easily pump or dump prices, but it doesn’t matter for long-term investors (if news is not of fundamental importance). So in the long term we should care only about the basis, but not about daily fluctuations. On the other hand, there are many traders that earn exactly from different news.