If were going to do anything it would be regaining the money we (the government) paid to slave owners descendants as compensation for freeing their "property" (debt we only paid back in 2015 and was the largest loan we ever took out before the financial crisis and bailing out the banks). Give that out as repreations or build a few brilliant schools..How British people benefitted from slavery is a very difficult thing to measure IMO. Yes some wealth/benefit will have trickled down from the crown but the country has since been through two world wars with a lot of infrastructure flattened and industries bankrupt. Like many other countries we've had to rebuild almost from scratch.
The key thing for me is who were the people in power and the decision makers re. slavery. I doubt there was a mandate from the people to crack on with it. Look at the post office investigation. It's the decision makers / ex board members being interviewed, held to account and rightly so.
Fact check: United Kingdom finished paying off debts to slave-owning families in 2015
The UK Treasury continued to compensate the descendants of slave owners for decades after the abolition of slavery in the empire.
eu.usatoday.com