No one else got this yesterday? Got a mail with the title "Updated content policies on Adobe Stock"

And it says "As of June 27, 2024, Adobe Stock will be updating its content policies. You are receiving this email because you have 1 assets that will be removed from the site. For additional information about the updated policies, please see our Account and Submission Guidelines."

There is a link to the  Account and Submission Guidelines, but I don't see anything new and I don't see anything any of my images would not comply with, so I have no idea what that one asset that will be removed is and why.

I haven't been a contributor with Canva very long, so maybe there is something obvious I don't get, but I cannot find any good breakdown of commissions on their site.
Usually my earning is made up by subscription earnings and individual sales.
So far all my individual sales have been small ones, either $1 or $3, of which I seem to have gotten either a 35% or 39% commission, so $1.05 for a $3 sale and $0.39 for a $1 sale.
 This week I got my first big individual sale for $60. Sadly there is nothing to be happy about, because my commission for it was $1.15. 
So I only got a commission of 1.9%? Can anyone explain to me why the extreme low commission on bigger sales?