At the end of the day, I have things to get done, I'm not here to tinker with tools. Same reason I never got into vim/emacs etc as a daily driver.
I also want to like Sublime, but I already have a well configured Emacs and I like using free/libre software. While Sublime was great when I used it in the past, I am not sure I would use it much, since I use Emacs all day now. But the reason for Sublime over VS code is, that it is way less bloated and not running in a browser. Would need to see a direct comparison, but wouldn't be surprised, if it showed to be way snappier. If one does not need lots of specifically VS code features, I think Dublime gets out of ones way and lets you get shit done.