I see what you're saying here, and actually agree at some level. But there is always an alternative, IMHO. If the project has a good code structure and follow

I see what you're saying here, and actually agree at some level. But there is always an alternative, IMHO. If the project has a good code structure and follow equally good coding standards and review process, using simple un-opinionated/flexible libraries would not be a liability with "scale" (in terms of team/project size). And there's one advantage of simpler approaches for growing teams: faster/easier onboarding. Let's face it, even good React/Redux developers can understand simpler code faster. Just an alternative thought. But I completely get your point.