When you import ProRAW files into Lightroom, it defaults to using the Apple ProRAW colour profile. The colours on this are…let’s just say, they’re not great. It makes it look like it would if you had just shot it normally and not used ProRAW. In particular, shadows seem pushed too much, and highlights have a weird yellow tone. No problem, just switch to one of the Adobe colour profiles, I hear you say. This is where the weirdness comes in. If you switch to the Adobe profile, it will be significantly under exposed.