I recently tried both Alacritty and Kitty out of curiosity and went back to iTerm ASAP. For me, on OSX, iTerm is the only one that gets the font handling right.
font_family SF Mono
But, depending on what you're doing with fonts, iTerm could be better suited to your tastes, sure.
The problem with Alacritty is that there is no (documented) font fallback and the author's slept on that for a few years. The (main) problem with Kitty is that font selection via font_family doesn't work. The author says it works for him, with the font I was using, so I left it at that.
If by "better suited to your tastes" you mean is able to find fonts, then, yes iTerm is better suited to my tastes. I've a few ideas as to why the author wasn't able to repro the issue but no real reason to dig any deeper because iTerm works for me.
I've rotated through Fira Code, Source Code Pro, and now I'm on IBM Plex Mono. iTerm just works for me without having to debug anything or wade through an issue tracker.