Most people massively over focus on bin collections when it comes to talking about council tax. Most councils per household spend PENCE on each household’s bin collections per week, but because it is something that people see -because you physically SEE the bins going around the streets, it feels like something that is within your control and so people get uptight about it, saying oh I’ll go to the tip etc.
By all means do that - your council tax is also paying for the tip to be open and staffed, managed and emptied.
Personally we never fill our refuse bin, we recycle a lot. Our council will take extra recycling if you leave it out in a cardboard box, so to the poster with lots of cardboard, check whether yours does, most councils are very hot on helping households recycle. Some will give extra recycling bins.
Families of ( usually) 5 or more can apply for a bigger bin, or if you are a smaller family with say 2 under 2 and are producing a lot of nappies, you should be able to request a bigger bin for a few years until you’re not producing as much waste.
Most of CT is spent on Schools, Adult Social Care, Roads, libraries, Fire and rescue.
You can check your CT banding on the Gov.uk website before you buy a property - generally only new builds will not be given a band while the Valuation office evaluate it but you can check against similar ones in your area- Estate agents generally tell you want band the property is on the info they give you, Rightmove have it as standard.
Is it an imperfect system? Yes. Ultimately people can downsize, although as a PP mentioned it may only equate to a couple of hundred pounds a year savings ( that works both ways - presumably you’re ok paying a couple of hundred more to live in a larger property)
If you are on a low income you can apply for Council Tax Support, if you are a single occupant this will be in addition to the 25% single person discount.