Both titles are incomplete. It's useful to know that AWS is still growing whole integer percentages and that those percentages seem weaker than normal.
Titles about second and higher derivatives rarely feel complete or accurate.
Massive jerk in Amazon's cloud business as revenue growth rapidly decelerates! Is this the revenue jounce competitors have been waiting for? (/s)
Ready for sensational headlines about the concerning reduction of the deceleration of AWS' decrease in YoY growth. Will they ever be able to turn this ship around?