Charles, William, and Camilla haven’t faced an 18-month bullying campaign like Catherine has, starting with the whole “Where’s Kate?” debacle. Kensington Palace had already made it clear she’d be out of action until Easter, yet people went hysterical. People were posting wild theories that she was dead, that she had left William, that he had beaten her, or that he was having an affair. Celebrities mocked her online, people went out to “find” her, sneaked photos of her off duty, and then poured over them, claiming it wasn’t her or using them to prove their conspiracy theories. It even leaked into traditional media, forcing her to reveal her diagnosis before she was ready, just to protect her children from the chaos.
Since the actual revelation, there’s been ghoulish speculation about her appearance (too thin, “haggard,” wearing a wig), comments that she looks ill or tired (well, duh, she’s recovering from cancer and chemo and she’s publicly acknowledged that some days are harder than others) claims that she’s more ill than she says, that her marriage is falling apart and that William is cheating on her. She’s even had people try to access her medical records for God knows what reason. People call her lazy, and that she’s “using cancer as an excuse.” I saw that exact comment on here recently and thankfully MN deleted it.
It’s quite obviously a calculated attack on Catherine by Sussex Squad and it’s very transparent when it’s happening.
So yes, that’s probably why people have issues when commenting on Catherine’s appearance.