Third-party image hosting is never entirely reliable
Third-party image hosting services are not always reliable. Recently I stumbled upon a third-party image host called ImgBB (ibb.co), which seemed pretty stable and reliable. However, today some of the ImgBB images in two of my blog posts stopped displaying, and changing the links in those articles is a real pain. Compared with ImgBB, Cloudflare R2 is probably much more reliable.
