Executive Assistants can expand their roles as they develop new skills. So EAs can stay in the same role for a decade, but essentially do a different job every single year. Since EAs pitch in to help in any way possible, they are constantly exposed to opportunities to develop new competencies. This means they can expand the tasks they help with to incorporate their new skills and interests. And since an EAs work is really never done, the possibilities are virtually endless.
Amazon Alexa, Apple Siri, Microsoft Cortana, and Google Assistant are all, to some extent, chatbots. A chatbot is a special computer program using artificial intelligence (AI) that conducts a conversation with people, either via auditory or text input. This is precisely what you do when using Alexa and the other products mentioned. However, none of these apps are as advanced as many other chatbots – they really only give predetermined answers to questions that people ask, rather than using much AI to learn from conversations.