I understand the issue of the catergory title. The use of the ?tribe_eventcategory=174 in our URL is a temporary workaround cause the filterbar isn’t working on the normal event category page.
We really need that filter bar to work on an event category cause when we filter on the ?tribe_eventcategory=174 page for example we get results from other categories also because the URL and filtering loses the ?tribe_eventcategory=174 in the URL.