A typing speed of 70+ words per minute is considered quite fast and above average. With this speed, you would be able to type a significant amount of text in a short period of time. It indicates good dexterity and familiarity with the keyboard layout. However, the actual impact of this speed may vary depending on the context in which you are typing. For tasks that involve a lot of typing such as data entry, transcription, or writing essays, a typing speed of 70+ wpm would definitely be an advantage as it can help you complete the work more efficiently. On the other hand, for casual chatting or social media interactions, typing speed may not be as critical. So, overall, having a typing speed of 70+ wpm can be quite beneficial in many situations, but it is just one aspect of overall typing proficiency.