Someone else posted the actual screen, but in addition to no ads, your block limit increases from 500 to 5000, you have slots for more photos in your albums, you can “lurk” without the green dot appearing.
You can also, if you choose, see who hearts other people’s posts and replies (unless the person “hearting” has blocked you). You can see who views your profile, too. You can close your posts so no one else can comment.

Free lap dances from the member of your choice

Lots of cocaine

They get to spy on people!

Champagne on tuesdays 😋

Well from what I see, I post a lot of BS and never so much as got warning about it. I seen people get banned for a lot less 💀

It’s my bribe to the SW gods to let me do as I please

More newds

Na really, you can see who hearted what... umm who visited what home page (I think)... and I'm, um, ummm...

Oh, I think you can lock and unlock questions...

I think that's about it?

Access to the SW VIP club. The drinks are half off, but it's all rail.

Hide your profile views, and check out who hearted the comments.

increased block/mute limit is about the only real perk... 🤔

We get paid a small salary.