It sounds like you just explained the opposite of what you said. If you can only get the dividends and can never sell your ownership outright, it makes sense to optimize for long term, sustainable growth and profits over short term profits. So, you don't care about stock value increase as you already own your shares. Actually, I'm thinking low share prices compared to dividends are good because it allows you to buy more and earn more.
It sounds like this is a much healthier concept overall?