Suppose they want to avoid that, in case in goes down or otherwise compromised, or somehow stops working?. But sounds good to me, in a 'good enough' throw away way lol, for not very important stuff. 

 heres an example this is a video from elons tweet, straight from x on nostr https://video.twimg.com/ext_tw_video/1744383232324296704/pu/vid/avc1/720x1280/kU1ZtFhDWPZQJBBL.mp4