Hi nat,
I came here prepared to ask about how this would play out for annual billing customers since I only just set it up in March. On searching, I can't actually find where you charged me, so I suspect you might have pre-empted this.
So instead of a question, this is more thank you. I'm a tiny bootstrapped startup and was only using 3 of the 5 previously minimum seats. I'm a prime beneficiary of this change, and look forward (fingers crossed) to being one of the enterprise customers that pays for everyone else :D
For others, can you elaborate on how this will work for current annual billing customers, I found some vague references but no detail.
Thank you