Fascinating hearing about all the different antics in different locations and parts of the country! As I said I can't keep up with the fat balls now they've been discovered and the seed disappears fast too.
Oo-er - not sure about live meal worms honeybun and CLKD. Are these the same ones used for coarse fishing? What do you do with them and do they wriggle around or pupate if you leave them too long? I'm a bit squeamish about large numbers of maggot like creatures for some reason (and I studied Biology!!).
I can never put out left over food as we get rats (it's in a village with farms nearby). We have a compost heap in the orchard and have to be very careful about cooked veg on there too - the rats move in very quickly. Our food leftovers ( not much!) goes off to recycling - and biogas.
Taz your birds have an amazing treat!! Sounds like you put more effort into that than I do in cooking generally

. I bet they love it.
Also we can't put out much food on the bird table itself ( which the feeders hang from) because cats and rats come after it (eg cheeses, bread, leftovers, cat food etc). We do throw out fine crumbs onto the yard though - mainly sparrows and wagtails eat this. I put mixed seed on the table itself, the same as in the feeders.
I haven't seen greenfinches (on the feeders - although we have them) but do have the occasional goldfinch. The birds seem to visit throughout the day here.
Hurdity x