No Dates allowed in small business venue

I bought a Businesses and Hobbies pack last week, hoping to have a nice bars and other venues to have dates there. Unfortunately, I cannot have a dates from Lovestruck or dates from basegame in any small business areas. 

When I create a date, there's no small business venues available, and when I already have a date going, I cannot travel to a lot with small business. The icon is greyed out and says 'the lot is unavalble to have a date there'. 

What then the point of this small business lots If I cannot have a date there ? 

I have all EPs, almost all GP (except for Batuu, Outdoor Retreat and Streangerville). 

Tested with no mods intalled.