Yes 1000%. It's not just a standard update to the base game. They're also including 2 entire expansions and a DLC for free. $30 is very very worth.
Just be sure to wait until it releases to get it. Current users have to fully uninstall the game, and do a whole new installation for the update. They announced earlier this week, it will also be available on <strong>EGS</strong>. I got it from MS shop.
For android users: https://play.google.com/store/apps/details?id=com.gamepass.beta
Put in your credentials and you can play without having to download Sod2 in your xbox or phone, just by streaming it from the cloud.
Warming: it is in beta! You need a good internet connection to play or the lag will be brutal. And there is a multiplayer glitch, when you accept joining multiplayer sometimes the screen will breeze and you will have to quit the game and reload. And i don't know if there is a solution, but you can't message the people in multiplayer. Has been times where people message me and i don't answer back until i move to the console and i see the messages.
Use Microsoft Edge, Bing (including mobile), and the quizzes to quickly rack up point to get a month of free Game Pass (7000 points base). It takes like 3-5min a day for about 2 weeks. Slickdeals also have a deal for 14400 point that includes 3 free months of Game Pass. Easy to accumulate before the game comes out, get to it!
I never meant to post on reddit. It seems to have only posted a small amount of the clip. The actual clip is a minute long, here's the actual link if you're interested! https://medal.tv/clips/52603015/km1337k8gOn6D