In the past I've used my private Imgur account to embed some images in higher, lossless quality (Stack Exchange's Imgur account
stack.imgur.com compresses images above 1 MB in size). This may result in permanent of loss of data and bandwidth usage can also be relatively high (mobile users with low-speed connections and data caps suffer in particular). The other issue is that that I used to enter a blank description for all images when I was still unaware of the drawbacks: the description is essential for screen reader users (blind and illiterate people, visually impaired) and people using a text-based web browser. There are a few dozen questions and answers with my own image host alone.
To avoid impairing the visibility of others' posts (edited posts are pushed to the top of active category), how many Arqade Q/A post should I modify daily, approximately?