I used iTerm and iTerm 2 for almost 20 years before switching to Ghostty full time in 2024 with minimal fuss besides the muscle memory of "cmd+space ite" switching to "cmd+space gho" to launch it!

Do you have specific examples of usability issues?

My main issues with ghostty: the global shortcut for quick window suddenly stops working and works again only if I focus ghostty. (On a mac)

The other one is quick window goes out of the monitor if i have disconnected and connected the laptop from minitor.

Another: sometimes autocomplete suggestions are shown incorrectly in some weird location (like middle of the screen, not at the cursor), again occasionally.

I'm happy with ghostty now too, but until a couple months ago it didn't have search. Which made me uncertain how people use terminals without built-in search. It really surprised me that it apparently was so low on the must-haves list that it took over a year to have it. I think I search terminals multiple times a day when I'm operating production systems.