If you avoid the platform that i suggested & prefer to be on nostr,

Spin up an relay,
Suggest every single womans to ONLY CONNECT TO THAT SINGLE relay.

Hooray.
Centralized network. There you go. 

 But still i won't get why you don't spin up these platforms that i suggest instead. These are suited well for your purpose. 

 The additional benifit is that your identity and followers don't need to be tethered to a single server like centralized social media or the fediverse. It is a gradient of optionality. 

 Optionality not afforded by any other system.