Young mothers

I’ve been seeing a lot of posts on here lately by young moms who don’t seem to have a clue or are doing things with their babies that are questionable or unsafe.

Examples being forward facing in car seat at a young age/ chest clips not properly placed, co-sleeping with baby around pillows and blankets, introducing solids at 3 months and letting their newborns cry it out.

My question is, would you consider these “oops” moments as being age related or uneducated parenting?