a recent bluesky change made it so that all images on bluesky get rendered to the user as webp, this completely broke the work around this tweak did to render the actual blob image file and every image rendered on witchsky are the more low quality bluesky cdn ones as a result, the description this tweak has is also inaccurate now as bluesky no longer shows users jpeg images but rather webp ones (that are still jpeg but whatever)
now i know this is probably gonna get brought up but no, the recent change to witchsky, that being every image thats uploaded gets uploaded as webp does not work around this issue or fix it, now with this witchsky change, instead of every image u upload being first uploaded as a jpeg and then rendered as a lossy webp, now everything gets uploaded as a webp that now gets converted to another webp thats lossy, still resulting to quality loss
the tweak never actually rendered the original blob, it just made the cdn serve a png instead of jpeg. the tweak is pointless now and should be removed (or adjusted to serve the blob, but there are other reasons not to do this: this can overload pdses, and the pds may not serve the blob with the right headers for display, which will break images)