Worth to upgrade to model S?

I currently own a 2020 M3SP, I have had the car for about 4 years and love it, at the time model S were very expensive and now have came down to about 30k which is what I paid for my 3 lol. Is the upgrade worth it? I would be looking at a 2020-2021 model S. FSD does not matter to me at all just overall range and comfort. Has anyone went from a 3 to an S and felt it was definitely worth it? Thanks !