LOL. I looked up the website https://www.sidesleeperpro.com/. LOL
(1) If your ears are so big you need a hole in your pillow to sleep, then I think you have bigger problems LOL.
(2) It's only $19.95. I bought a Tempur-Pedic Pillow a while back. That thing was $100. I just don't think it can be that great for just $20. But who knows, I could be wrong.
(3) Love the concept, but probably wouldn't buy one unless someone I knew swore by it.
(4) Funny you mentioned "mimics spooning". I do use a pillow to put behind me so it does mimic spooning LOL. I love it, feels so comforting as I fall asleep at night. Yes, I am a dork LOL.