If you ask me which marketing ways growth firstly. I have a simple answer for this question. The answer is Digital Marketing. Digital marketing is the fastest growing platform in the world. Although the minimum marketing budget in Digital platform and maximum budget on traditional. But it has to be changes after 2 or 3 years later.
You know about the true customer. The customer who want to buy the product or service. Suppose, you want to buy a car. And I am a car dealer. In that time I know you want to buy a car. And automatically I will show the car ad in your laptop, computer or mobile device. This is the plus point of Digital marketing. It's call a perfect timing.
And Is the main reason to first growing the digital marketing platform.
Also Related the reason of
For this reason, new digital marketing agencies are being created day by day.