Our field guys use the forms in Field Maps with no apparent issues, aside from some requested changes to the forms themselves.
However, I can't find ANY forms
I have looked in Map Viewer > Layers > myLayer > Forms and looked in Field Maps Designer > Forms > Layers > myLayer but there are no forms to be found.
I can even see in the map a brand new entry that we picked up in the field just this afternoon using the form in Field Maps