I'm confident that plastic will go the way trees did: Unbothered for a long time until bacteria figured dead wood is just another food and put a stop to trees being fossilized as coal.
Stop plastics, it's a good idea to do so for many reasons, but there's no need to drag gender roles and those stupid good old times into it. I much prefer spending time with my kid instead of slaving away 9-5 six days a week.
[0] https://www.townandcountrymag.com/society/tradition/g2856528... [1] https://en.wikipedia.org/wiki/Kalonymus_ben_Kalonymus [2] https://en.wikipedia.org/wiki/Cercle_Hermaphroditos