Question for seasoned content creators 
I want to invest in some higher spec technology to take photos and produce videos.
Would you suggest an iPhone 11 (or similar) or a good quality camera?

I want to invest in some higher spec technology to take photos and produce videos.
Would you suggest an iPhone 11 (or similar) or a good quality camera?
I currently have an iPhone 8 and HD 1080 Logitech webcam but I feel like I need an upgrade for content.
I’m a techphobe so phone is appealing as I’d already know how to use it & it fits my current set up but I can’t help but wonder if a camera is a better investment.
Thoughts?
I’m a techphobe so phone is appealing as I’d already know how to use it & it fits my current set up but I can’t help but wonder if a camera is a better investment.
Thoughts?
If you vote camera I’d be super grateful for your recommendations please!
Main requirement is easy to use!
Main requirement is easy to use!