More or less, she took her wikifeet page down and explained in her latest video why (it basically came down to that it doesn't look good when business partners search sunpi or itssunpi and a fetish site comes up for her brand).
I'm not saying I wouldn't, nor am I suggesting that I think her having a boyfriend is a bad thing (because that would be dumb), but lets be realistic here...
I'll ask this: Has there ever been a case where a twitch streamer saw a noticeable drop in followers as a direct result of her revealing to have a boyfriend, and do you not consider that to be outside the realm of possibility when it comes to Sunpi and her audience?
I don't. I think most who watch sunpi for who she is. Hanging around in her streams the viewership stays the same and rarely drops. She has her own following.