Paul
I agree about Pastoral as in the symphony. The dropped t's are annoying, as are dropped "ch"s as in "aritect", as the presenter of a property show says instead of architect. I think this is North-east nonsense.
I have given up Univ Chall as I cannot understand the presenter, who gabbles and mumbles, apart from the aitch problem.
I agree about the politicians you mention.
Interesting that some non - central "t" droppers, drop a t to give the ridiculous "...a big ask" instead of task. The ones I hate most are "opporuniy" and "irriaing"