Can we make a plea for 'thank yous' / Letters

Readers respond to Sangeeta Pillai’s objection to Britons’ ‘pointless stream of politeness’ I do not agree with Sangeeta Pillai (The hill I will die on: Britons love saying thank you – I think we should ban the phrase, 7 February). I do not like sarcastic or passive aggressive “thank yous”, but (…)