Question regarding abfss mount deprecation

I know that mounting volumes is a deprecated feature, but I feel that some things I do are much easier with those.
For example, I have a abfss azure mount (Data Lake Storage Gen 2) that I run a script that traverses a folder, opens all jsons in it and do some computing on them. OS directives like `ls` and ` open` makes this easy, specially if you have some familiarity with python.
If those are deprecated, I wonder what is the actual recommended way to traverse a folder, find files and open files? I don't feel like spark is the best tool for this. I don' t need to load stuff into dataframes and run calculations on the data. I am only populating a table with data I get from those JSON.