Regardless of Deno, I've been leaning more and more towards dprint over Prettier recently given how fast and configurable it is.

I get Prettier's whole shtick about not being configurable so that your team can't fight over a style guide, but as a team that already had an internal style guide that predates Prettier, I just want a tool that can match what we have already decided on, which is where dprint has fit in nicely.