Is there anyone else out here scratching their head as to why anyone would think it's a good idea to actually take (or otherwise) send (let's be honest, here) p

Is there anyone else out here scratching their head as to why anyone would think it's a good idea to actually take (or otherwise) send (let's be honest, here) pornographic images of themselves to anyone else? Back a long time ago, if you had a Polaroid you might have some reasonable expectation that picture was the only one... but now? Once it is digital you cannot guarantee a single thing that happens to it unless you do it offline. Why would anyone want to take that risk?