Well, fortunately Jujutsu isn’t an entirely different toolchain and/or approach. It’s one tool that’s git-compatible and is quite similar to it. But where it’s different, it’s (for me) better.
Yeah, I've never used Jujutsu, but from what I've seen so far everything it does can be done with Git itself, just perhaps in a (sometimes significantly) less convenient way.
Sure, true, I would say "often significantly" though, to the extent that you would never bother doing half the things with git that you can do with Jujutsu because it's such a pain.