I’m not sure i would think false.
You could no longer do standard seaming, but you could do free motion embroidery.
If you want to fix this there are a few common ways that they get broken and fixed from home:
thread could be jammed, just remove the needle plate and clean
hasn't been lubricated in a while, either take it in and have it done or do it yourself with a drop of sewing machine oil
or because they're dropped, in this case just look for a switch.
if it's not any of these, you may want to take it in and have it looked at :-)
The director wants a chance to get to know the person. When a director is casting, they are keeping a lot of things in mind such as whether this is a person who takes direction or whether this person is and enjoyable person to work with. Hope this helps :)