There is a possibility that the answer is yes, but certainly not. The answer is yes (in a hypothetical sense), in the sense that it is possible that the field will not grow sufficiently enough in the future to be able to accommodate everyone. No, in the sense that one acquires a wide range of abilities throughout the process of becoming a data scientist. These skills include methods to problem solving, and they are transferable, meaning that they may be used or are significant in other fields. Therefore, even if a person who is studying data science or machine learning, for example, does not end up getting a specific job within the field of data science (as in the job title), there will be ways to apply the knowledge and skills that they have acquired to other jobs or jobs that already exist. Therefore, in a nutshell, having a strong grasp of testing (the style of thinking more than the actual tests) and having a good understanding of analysis and statistics will be of significant use across the board. In essence, talents of this generic kind have applications that extend beyond a specific domain. We would like to inform you that we are in the process of developing an online careers portal called datasciencejobsuk. This portal is intended for individuals who are either interested in working in the field of big data or who are currently employed in the field and are looking for careers that are specifically related to the fields of data science, machine learning, deep learning, data analytics, big data, and statistics. Please send an email to info@datasciencecareer.co.uk if you would like to be included to our email list in order to get information about employment possibilities and other relevant updates.