It's actually up to 24 times more likely according to the data posted in that article.
Goes from 17.5 per 100,000 to as much as 1 in 240, which the article mistakenly claims is equal to 44 per 100k, but is actually 417 per 100k.
I never understood how embryos are even viable after freezing, but this is the first sign that some damage is likely done.
We'll have to wait and see to get an idea of full life expectancy from this procedure.