I wouldn't go as far, but I actually have some loyalty to Claude as well. Don't even know why, as I think the differences are marginal.

It’s possible to get to know the quirks of these models and intuit what will and won’t work, and how to overcome those limitations. It’s also possible to just get to know, like, and trust their voice. I’m certain that brand awareness is also a factor for me in preferring Claude over ChatGPT etc