Police are assigned to serve all, protecting poor as well.
If welfare is going to be provided to such a large scale as we do, then yes I'd rather the BI approach just to keep things simple and efficient - and to reveal the veiled problems a complex welfare system conceals.
And no, charity is not utter bullshit. What I do isn't signaling anything to anyone, as I keep it as low-profile & anonymous as possible. Altruism exists, and the nature of it means you don't know much about that of others precisely because its nature is to be low-profile & anonymous.