Yes.
I have lots of childfree by choice friends and acquaintances and I would never say it.
But YES, massively.
There is truly no joy in life like your sweet soft toddler cuddling you, kissing you, telling you repeatedly they love you. Climbing into bed for a cuddle and just saying “mummy. Mummy” repeatedly in a happy little voice while holding your face. When you can tell they love you so much it’s like they want to climb inside your skin to get as close to you as possible. Annoying at 5am? A bit! But the joy, pureness and fulfilment is unrivalled.
Same with having an older child tell you they love you spontaneously, or tell you “I just want to hang out with you,” or watching them emulate your hobbies because they look up to you, or watch them become the fantastic unique person they are. Their face light up when they spot you in the audience at the school play. It’s a joy and a privilege.
I always see childfree by choice advocates/influencers argue “you can’t say there’s no greater love - I love my partner and my parents!” But it isn’t the same. And you can’t know until you’ve experienced it. The feelings a parent has towards a child are driven by evolution to be that strong.
Plus I love my husband more as the father of my children than I did when we were dating before babies. Those might have been wilder/sexier/more carefree times, but the bond of loving and sharing a life with someone you share children with is next-level. I look in his eyes and see my children’s beautiful eyes. I see his traits, talents and personality in our children. I get to see him being a father. It is just all on a different level, to me.
Who knows if childless people will grow to regret it. Most probably won’t. You can’t miss what you don’t know.