Twitter returned to the Digital Content NewFronts this evening to pitch its upcoming premium video content slate to advertisers, as it had in previous years. But this time around, the company is faced with a group of media buyers who are worried about the future of the social network as a “brand-safe” platform for their marketing efforts. As various reports have noted, some Twitter advertisers have already begun planning how to stop spending on Twitter if Elon Musk’s takeover leads to the service becoming more toxic and abusive social network.