interestingly enough... folks [me included] moan a fair bit about about overseas call centres..

Profiteering UK corporations shipping 'our' jobs abroad to exploit even lower paid workers..

..but I just phoned a smallish tech company in Stoke on Trent,
spoke to one of 'our' indigenous sales support workers
and could barely understand a word the bloke said....????😕

At least a good many of the Indian & other international call centre staff have clear educated diction.