https://www.contexttravel.com/cities/mexico-city

i would recommend that tour if you have been yet to the city and want to go deeper with real local flavour and deep culture (clearly not the usual tours sold by agencies in zona rosa for first time visitors)
i know personnally one of the guys (friend of my mexican wife) doing it for CDMX. the guy is brilliant , highly educated, multicutural (can adapt north americans or europeans) and very entertaining