If you’re fine using iTerm just use iTerm. In my case I used iTerm for years and kinda liked it, but not completely. I’d been looking for an alternative for years but couldn’t find one I like (Alacritty doesn’t support pane splitting, Wezterm has full code config which I hate, Kitty doesn’t look good on Mac, Terminal.app is dog slow…). Ghostty just fits my needs pretty much exactly.