[Answered ]-Why can't apache see my python module?

Try This:

sudo apt-get remove libapache2-mod-python libapache2-mod-wsgi
sudo apt-get install libapache2-mod-wsgi-py3
pip3 install mod_wsgi

and check in your virtual host if have Require all granted
this:

<Directory /path/to/mysite.com/mysite>
<Files wsgi.py>
Require all granted
</Files>
</Directory>

And also check the permissions of mod wsgi.py in your project