So TikTok has found itself in the news a lot of late, and none of that news has been for anything good. We've seen countries ban the app from government phones and we even saw the BBC do the same. Now, its CEO has been dragged before a U.S. congressional hearing. And it was all pretty surreal. Not surreal in a good kind of way, either. TikTok CEO Shou Zi Chew faced hours upon hours of questions about all kinds of things, but little of it was of any real use. TikTok is still TikTok. Nothing's changed. Will it change?…