Image file formats that didn’t make it
Tiff is very much not dead.  It is likely one of the image formats more widely used today.  Terabytes of new tiff images are prodced every hour and distributed by many remote sensing operators.It is a really flexible and robust format also.  How else are you going to store a floating-point multispectral image of 8 bands and  50.000 x 50.000 pixels, arranged tile-wise for easy cropping?