> Kids are raised by their parents. Parents try to impart their wisdom on their kids, often in the form of rules meant to protect them. These rules are necessarily over restrictive due to simplification during various ages. These rules are also out of date with the new generation.

> It's always a right of passage for children to find their own values and how they align with ideologies they have experienced or discovered in the world. And kids thinking their parents messed them up is really just an expression of value mismatch.

Right, but not everyone has the same reaction to members of the new generation who don't conform to their values. When my brothers and I didn't end up participating in organized religion as adults, even though my parents still are fairly religious, their reaction was basically "oh well" and to never bring it up again, and we all still have great relationships with them. There are people whose react to their kids not wanting to participate in the same organized religion much more aggressively, and if their kids have "lifestyles" that they consider immoral like being gay or trans, you can forget about any chance of a healthy adult familial relationship between them.

You're not wrong that at a high level, the patterns are somewhat similar, but not all of them are the same magnitude. The values themselves will impact how volatile the conflict is because they're self-describing; parents who highly value tolerance will by definition not be as upset at having kids who don't agree with them on everything, whereas parents who instead place a higher value on conformity and adherence to tradition are going to be a lot less happy with kids who don't end up agreeing with them about that.