AITA for Leaving after Mother In Law ignored me?

A self-employed mother has issues with her mother-in-law (MIL) who often ignores boundaries. During a visit, while her husband and father-in-law were outside, the MIL tried to feed the baby cake against the mother's instructions. Frustrated, the mother took the baby and left for her sister's house without saying a word.

[@RawReddit]

If you guys made it here from my short, thank you for taking the time to check out the video 🖤 Story resumes at 0:57

[@brandonschod4478]

Not an asshole but seems like there’s a breakdown of communication with your partner in that tired moment. Also why isn’t husband helping with baby so you can get some rest?

[@ThisIsAutumnAlex]

Get MIL some hearing aids, (the cheapest that can be found would be fine), and keep suggesting/telling her to get her hearing checked at every opportunity Op communicates with her. Tell this to the husband and FIL as well. She could have hearing issues, but then again, she could just be selfish and entitled, it is most likely the second option. Make this a big deal and an issue that will be addressed. Tell them that her refusal to listen/ not able to listen is a safety issue for the baby. MIL would make a big fuss over her hearing being fine, and then Op should tell her directly (when the husband and FIL are present): "why don't you listen to anyone? If your hearing is not the issue, then why do you ignore everyone?". (Or something along those lines).
But op is tired and completely exhausted from being a new Mom, so she might not have any spare energy or time to do this.