Greasy Fork is available in English.
All image posts in Twitter/X Home, other blog streams and single post views link to the high-res "orig" version. Thumbnail images in the stream are modified to display uncropped.
< Feedback on Twitter/X - clickable links to images and show uncropped thumbnails
Works like a charm
Works way better than "View Full Twitter Image". Really, it's what I was looking for. No bug/issue so far. Thank you very much and have a happy new year. Merci :)