Going into labour: is it true...?

Someone earlier told me that your birth experience/labour is likely to be similar to your mums.

My mum has c-sec because she is disabled, but with her first was in ready for her c-sec, and had to be rushed in earlier because she had gone into labour! (So 15 days early).

My nans first, she was a couple weeks early and was ill (diarrhoea and vomiting) and basically sat on the toilet and the baby came out when she retched (😂😂) but didn't take long!

I was just wondering if anyone else has seen similarities between their own and their mothers birth experience?