Borachio is not wrong. The problem remains with those humans who do not share his view. Admitting that though would mean that people are "uninformed".
Look, you can tell people who don't believe they have a stake in the world that they 'really really do, and they need to be responsible too'...but last time I tried that kind of argument I lost, badly.
A single mother gets more support from the state than she can get from a husband with a slightly better than minimum wage job...meaning she is barely at the poverty line either way. What stake does the father have in his family, much less the world?
The military offers a good leg up out of the basement of the economy...as long as you don't mind the possibility your leaders might send you off to kill people who genuinely do not deserve it. If you have that bit of bloody mercenary work on your conscience what stake can you claim in the world?
Good jobs involve being a small cog in a big process that produces something mostly useless for people you never see to buy to keep themselves entertained. Is that a 'stake in the world'?
Most jobs aren't good jobs, and involve handing tacos to unappreciative jerks. Is that a 'stake in the world'?
Now, I believe that everyone
should have a stake in the world. I also believe that every person I just described can shake themselves off and claim that they do indeed have a stake in the world right where they are, and then govern themselves accordingly. I also believe that if they do so, with great diligence and discipline, that it will pay off in ways they can't even imagine.
The problem is that it probably only will pay off in ways they can't imagine. It won't make them rich, or even comfortable probably. It won't mean they will not spend most of their life surrounded by jerks. The payoffs only become explainable after they start to come in.
So I personally have no compelling argument. When one of the people I described says 'it's easy for you to talk about 'having a stake in the world', but blah blah blah' there is really not much to say.