Me! I was so excited to find Touche Éclat because every other concealer looked like yellow paint on my skin. And every time I buy it (for about ten years now), the shop assistant tries to steer me away, saying it's too pink - until I put it on my wrist and she goes, 'Oh... Huh.'
Yes, it is more of a highlighter but I use it to conceal pimples and hyperpigmentation, as well as under-eye circles, quite successfully. I dislike foundation intensely but do sometimes wear the Stila one-step corrector to even out my skin tone before touching up with TE. I'm all about not looking or feeling like I have any makeup on, and with the Stila/TE combo (plus a seriously excellent dermatologist) I think I mostly pull it off.