worth of consuming, you say... there's a few options - vk.com, which is a sort of facebook for youth; telegram is more like a tool for talking with Russians, it has a lot of Russian channels, but you'd need to search them by yourself, basically it's a WhatsApp, but more comfortable in using; in common there's not so much "good" social media for learning russian, if you dare you can visit двач, "dvach" - Imageboard, or pikabu, which is kinda controversial as well >____<