Because of continued budget cuts to the CSU/UC system which resulted in less sections being offered or having those with openings simply conflicting with my core major classes I had the misfortune of having to attend Community College alongside Uni.
I say misfortune not because the of the lack of prestige, I was a junior by that time and had already attended 3 universities due to budget/class shortages so all the luster of the University system had all been washed away a long time ago, and all I wanted was to graduate and try to cope as best I could in the financial crisis job market to pay down all my debt.
But what gave it a stigma, in my onion, were the levels infantile like behaviour everyone was expected to work under, I was shocked to see you had to ask permission to go to the bathroom, and you were penalized for attendance. Grown adults, as in over 30, were complying too. I can only suspect that the workforce had taken it's toll on them and they didn't even question it anymore.
Mind you these were general-ed classes that I honestly didn't care about but had to complete to graduate in 5 years and I was inclined not to pay full University price for them if possible so I stuck it out, but even in my lower division classes at University which were impacted we ever forced to attend class--you're an Adult its your money and it's your fault if you fail after all.
What pushed me over the edge was one day when after working all night at my job, and having a lab practical in the morning I drove 1.5 hour and arrived to the CC campus on time only to find out everyone agreed to go home to watch the World Cup matches... I lost it, and I just saw red!
I knew then I would never have gotten past the first week if I didn't have any agency after these regretful experiences if this was all I had as an option after I finished High School. It felt exactly like High School, but with the added bonus of having to pay out of pocket for it.
By contrast, I took an online class in Spanish and that was fine. I got a B+ and put in minimal effort and I felt I got what I paid for: a letter saying I'm completed the course for under $200.
If we are to broaden the appeal of CC then a digital first approach should be applied, if Coursera can do that with it's affiliated Universities so can Community Colleges. They need to modernize to compete, and the Market will soon be filled with Gen Z that have all been priced out of University so it's a net boon if they do.
Moreover, I have seen the costs of CC, it's still way too expensive for what they offer. I was tempted to go back for a welding certification and try my hand at that but it was 1000s of dollars per class not including material costs! I saw what an Associates degree costs after I met a girl who had to drop out and wait tables, and it's on par with what my first semesters of University cost even as a local in Colorado.
Insanity...
I think the real thing that needs to be addressed is conflating college experience as a good gauge for professional experience in the work place; I'm a much bigger proponent of the Germanic model of apprenticeships, wherein you can opt out of High School to go into a trade and start a career when you're ready.
So many more options are available to you that way, and end up yielding some of the best people I ever worked with. Best of all, you don't waste your time studying something you may never end up working in, as so many do after completing their degrees.