Doesn't look like the posts receive many upvotes on dlike, but it is what it is. Still, many dApps are shunned, like dMania and similar, Zappl and all the memes and short formats. Steepshot gets a bit of acceptance because it encourages original photography, but even then, there are curation and upvote services that refuse to promote Steepshot posts due to the "low effort".

I think that the change has to come from the philosophy and that a dApp won't bring this change by itself. People need to realise somehow that the self-centeredness is not helping us and that some outreach can be good to make our stakes grow.