Is this even feasible? I imagine high resolution satellite imagery is a lot larger than your typical blog post or youtube video. Plus the surface of the earth is huge, if you push out everything 95% of it is probably irrelevant crap that doesn't tell you anything about your customers. But I don't run a media or satellite imagery company so this is just what i imagine lol

Why would that matter? Consumers get to choose which subset of the data they use. If they want to download the entire Earth at 5PB, just charge them appropriately.

My impression is that it matters because if the data hasn't been collected with a specific purpose in mind, then its probably not gonna be useful for a lot of cases.

Say I'm a farmer and for examples sake I want regular aerial images to estimate crop yield for a plot of land. That would require high resolution imaging of a particular patch everyday for maybe a few months. That would require purposeful data capturing at regular time intervals during overhead satellite passes.

From what i understand satellite imaging companies won't happen to just have those images containing the region of interest you want just lying around on their hard-drives which they can pull out with some query. If they make all the images they have available to the public, I'm guessing most of it will be useless to people considering it needs to cover the desired region of interest across time and space.

Well, this seems to cry for a big coalition. build it and they'll come. Iridium failed because it was too early (too costly, only a few specialized users had the cash for it), Starlink seems to thrive because they can go general.