Courses which are best rather than engineering
That’s a great question and I quite like that you are concerned not about the scope of the traditional courses (that but of course is declining) and rather about the undying potential of the courses that are going to be of a great help in the future.
It is clearly evident that technology has given a boom to the new age courses that are in a huge demand and will be in a much bigger demand soon. Courses like Fashion Designing, Interior Designing, Mass Communication, Film making, Animation, VFX, Digital Media, Media and Entertainment, Piping Design QA / QC QMS Document Controller Safety - HSE Pressure Vessel Design Welding Engineer NDT Level II are some that have not only good but an atypical scope in future. These are the courses that are going to fill up the future jobs and the obsolete ones are going to exit the global market.
Wish you luck for your career and hope this answers your question