More than 10 audience groups for apps

However, for me the limit of 10 audience groups means that I probably still have to rely on multiple apps, as there are certainly more than 10 different audiences in my company. Another solution would be to create mutliple apps per audience group, e.g., one for content shared across audiences and one for specific content. This would certainly be possible, but I would like to have one single app for each user at this point. 

So being able to create more than 10 audience groups in a single app would be great.