I agree with the majority of posters, and @Awalkintime has almost said what I wanted to say, but to add to it...
My view is, when we have a baby they need us as parents to do everything for them. And, of course we do so that they survive. (And hopefully thrive)
And then our role changes and evolves, and we teach them to do these things for themselves. Ideally in a safe way so they learn independence.
The transition to adulthood is the same.
In my house, just the one DD, she deferred uni for a year and worked and payed us a peppercorn rent, which we saved for her.
Partly that was so we could give her the money back (because we could afford to do this), partly it was to teach her the value of money and the responsibilities that come with it.
And also, it was an acknowledgement of "you're an adult now and the rules are different". When DD was little, it was our house and our rules. As she got older, she got to choose (for example) when she went to sleep. But we'd have still got her up for school.
As a working adult, I wouldn't have woken her up for work unless she'd asked me to. Because that is her responsibility to manage. We no longer have expectations that she follows the routines that work in our home - she could follow her own agenda. We don't tell her when to wash, or what to eat (although we told her what and when we would be eating)
This is how we are transitioning into her adulthood and learning and evolving together what our roles are and what works so we can develop adult:adult relationships. And now she's away at uni and making these choices for herself.
This is what is working for us or hopefully is seeming to. I'll tell you in 5-10 years whether it was right or not 🤷♀️
Incidentally, someone v close to me has an older son (now 22) who for some years has lost his way. Uni didn't work for him and he dropped out in the first year. Came home. Got a job, but a very low level and part time one. Only a few hrs per week. Spent the rest of the time gaming (usually at night and sleeping all day) and smoking weed. Almost certainly depressed.
His mum was at a loss. Was charging or not charging him rent in this situation a help or a disservice?