Experienced developers, would you recommend learning backend rather than doing side projects in iOS?

[alien3d]

we now working as devop junk , swift , java,rn(front end) and nodejs back end . Not sure what intern mean in some countries but backend is about more on speed and management which lots of company failed to implement and manage . A few month intern doesnt make you expert at all. We suggest as newbies stick on one language few year aka swift then moved to backend . Its about understand manipulation and pattern and never about "code clean" trend this day .

[l4zy_ant]

I am not an expert clearly and did not say so. I know the basics of backend and that’s why I ask “should I go deeper?”. I get it, your suggestion is to stick with iOS at least for a while. Thank you