I've tried Ghostty and it's great, but Kitty's hints mode[1] is the one feature keeping me from switching from Kitty to Ghostty. There are quite a few discussions around this and similar features in the Ghosstty-org/ghostty Discussions[2] which I follow. Most of them are references from ghostty-org/ghostty/discussions/2394[3]. Maybe now that Ghostty has finished implementing Kitty graphics hints will be next .
[1]: https://sw.kovidgoyal.net/kitty/kittens/hints/
[2]: https://github.com/ghostty-org/ghostty/discussions
[3]: https://github.com/ghostty-org/ghostty/discussions/2394