One element to look for in algorithms I think is if they are symmetric or asymmetric in how its choices are treated. I just helped realise an automated subsidy allocation decision process for a Dutch regional government. Key element is that subsidy requests can be automatically awarded (cutting back the processing time from 13 weeks and payment in 17 weeks, to immediate and payment to under 5 days), but that requests cannot be automatically denied. If the automatic process can’t allocate automatically it goes to a civil servant that reviews the request and allocates or denies the subsidy. (Not coincidentally the GDPR forbids automated decision making about people, especially if that decision is detrimental to the person being decided about)
Algorithms already deciding all sorts of things to do with people’s lives. Who gets to decide their priorities and how will we feel when we realise that they are already being applied to us?