Bags, I bet if you went to your local friendly café and said something like 'I know I am a fussy so and so, but this is exactly how I like my coffee + instructions and a big smile' - they would do it for you and remember forever. Worth a try.
As said, even more than the taxes, it is the cloning of our towns which i really do hate- and which we should all try to fight imho. Won't be long when a day spent in any town if the UK will provide the same cloned experience. Carluccios for instance are very good, but who wants the only Italian restau on the block, in every town, to be Carluccios- even Carluccio hates it and it gave him a nervous breakdown, as it is exactly what he didn't want!!