Corporate taxes can tax corporate revenue or profits. Stock buybacks and dividends can be regulated or outlawed. If we don't want to force corporations to pay with more equality across ranks, we can take larger portions of revenue or profit and then fund social safety nets and welfare that are targeted at those that corporations choose not to give raises to.
There are plenty of systems answers, power just doesn't care, and neither do voter bases.
There are plenty of systems answers, power just doesn't care, and neither do voter bases.