There are plenty of examples that show that celebrity culture supports and even grows surrogacy as a 'trend'.
Lucy Lui had a woman have a baby for her due to the demand of her schedule and not wanting to put on weight. Priya and Nick Jonas said their schedules prevented them from conceiving (if you're that busy lord knows what happens now the baby has arrived - 24/7 nannies I assume.)
It's not unrelated, not long ago I saw I think it was an Instagramer and model day she has chosen surrogacy, she was clearly influenced by celebrity, maintaining her figure and chemically and surgically conducted 'beauty'.
(I've also seen on Reddit a man saying he wants surrogacy so as not to 'blow out' his girlfriends Vagina.)
Social surrogacy is on the rise and this is tired to beauty standards and expectations, a distaste of putting on weight or being changed by pregnancy and having money to outsource it.
Recent celebrity surrogacy examples include Naomi Campbell, Amber Heard, Cameron Diaz and husband. Not long ago you would only have Sarah Jessica Parker and husband to pull from.
It is seen as aspirational, basically 'I'm so wealthy I don't even need to have my own babies' (but it is my own baby once it's born, because I paid for it.)
On the flip side there are plenty of pregnancy bumps on Instagram being celebrated and shown off so I suppose there is some kind of 'balance'.