>>939979704chan is in general, not a target audience for male chuubas. Main issue is, target audience - well, women - usually don't use social media sites, instead using some small discords or forums. At best, they use fucking Twitter. Or, don't use anything at all, enjoying their male chuubas in solitude.
Either you shape your content around 4chan and it's audience, becoming a brotuber. Or just forego it completely and go where your target audience is. Considering how homostars DO earn money - some of them genuinely doing better than ID - there's definitely a niche you can carve out for yourself - women buy merch. Don't expect it to be easy though.