I'm sick of digital marketing jobs

Just a rant about how shit digital marketing/e-commerce is and how i'm sick of working in this sector and might make a career change because it's an absolute joke.

Often for under 30k, usually around 25-27k they want you to be

- A full time social media manager.

- A copywriter.

- Frontline customer service.

- An email marketer/creating newsletters etc.

- Website development.

Am I the only one who thinks its crazy to have so many multiple roles for less than 30k a year?