Red Dead Online, compared to the story mode, has its advantages and disadvantages. I found myself thrown back into a game that I've played through-and-through; although, there was a twist--it was now online.
I could go on about how "fun" this game has been when the pandemic first struck, but that would be a lie. There hasn't been any new content or updates since (I think) October, and I've noticed it's been going downhill since. Hopefully, Rockstar adds more Roles or additional content soon. Other than that, I'd recommend it if you have the time.