Even when they do release physical media, they often don’t have the best version of a show available. For example, Disney 4k UHD physical discs offer HDR10 but

Even when they do release physical media, they often don’t have the best version of a show available. For example, Disney 4k UHD physical discs offer HDR10 but Dolby Vision is limited to Disney+ for the same films as are the IMAX enhanced cuts (expanded aspect ratios). A small exception to this is the newly announced Criterion edition of Wall-E, which includes Dolby Vision.