Yes, for next 5 -8 years there's a lot of scope in digital marketing
Digital marketing has a good career, SEO will be the core part. If you master the SEO module then sky is the limit. Besides that you should have a little knowledge of web technologies also.
Yes there is good scope in digital marketing. I'm following one person in digital marketing "Sandeep Mehta"
There’s scope in every field you master, with the right amount of skills and techniques you can definitely conqure the digital world!