I have never seen the love between these two. As another poster said earlier in the thread, Charles is too emotionally stunted to feel that kind of love and Camilla is too shrewd for it. Charles is fond of her because she doesn't take away from his spotlight. He would never have been able to have a stable marriage with any woman whose charisma had the potential to overshadow him. Camilla pampered and coddled him because she understood his need for being pampered. In my opinion, any woman with a spine would not have lasted with this insecure man child who wants to be worshiped for his existence. It's interesting that a certain princess of Europe gets ridiculed for her promiscuous past before she got married but Camilla is admired for handling her 'situation' better.
I think Camilla is shrew enough to know not to upstage Charles and to pamper him. She also knows not to foot a foot wrong if she wants Charles to be King and herself Queen consort. I don't think we will really know for sure what Camilla will be like as Queen Consort until she is it. She may be the power behind Charles in many ways now and may also be a huge power behind the Throne one Charles becomes King. What Camilla thinks about Kate, Meghan, and all the other Royals may not really be know until she is Queen,