So here's my honest take after spending some time with the PS4 and Switch versions.
For Console players: Buy it. It's the only version that is available anyway and it's definitely worth the 20$. Especially on the Switch. Sure, you don't have the trophies (big deal anyway 🙄) but you get portability + the graphics don't look as bad on the 720p screen.
For PC users... Honestly, if you don't mind spending some time modding (and since you're on this forum, I'm gonna assume you don't), you don't need to buy this version. I think that the original, modded game might be a better fit. Unless you REALLY want the turbo option. Other than the turbo option, if you already own the original, you don't need to buy this one.