Ahh ok, so you are asking about whether it is difficult to work this way.
I personally do this all development for my projects at my job, backend, frontend, devops.
I think it really depends on the person you are. If you are happy context switching and being a bit more of a generalist this kind of work is for you. But if you like to go into the weeds of a programming language when you use it, then maybe not.
Ahh ok, so you are asking about whether it is difficult to work this way.
I personally do this all development for my projects at my job, backend, frontend, devops.
I think it really depends on the person you are. If you are happy context switching and being a bit more of a generalist this kind of work is for you. But if you like to go into the weeds of a programming language when you use it, then maybe not.
I like your point)