It would be good if the backendfrompath function would work with specific path types.
It might be only to loose the type restriction for the defined method.
ERROR: MethodError: no method matching backendfrompath(::S3Path{Nothing})
The function `backendfrompath` exists, but no method is defined for this combination of argument types.
Closest candidates are:
backendfrompath(::String; driver)
@ YAXArrayBase ~/.julia/packages/YAXArrayBase/lAdRh/src/datasets/datasetinterface.jl:84 
It would be good if the backendfrompath function would work with specific path types.
It might be only to loose the type restriction for the defined method.