Btw, I suggest everyone to join the army of their 156.1K twitter followers. Lots of interesting stuff is happening there, including giveaways and challenges with good prizes.
I agree with you, is an absolute must for those who want to play on Roobet soon or already play there. It pays off alone because of the giveaways, in addition, of course, you stay up to date on what's going on around Roobet in general (developments, new features, ...).I personally can only recommend this and a "Follow" is done in the blink of an eye.