Sorry, this has probably been done before.
We have an excellent kerbside recycling collection here. I know many people who don't rinse their recyclables as "Why should I?" "I can't be bothered" "Eh, why would I do that?"
For me, it's just an extension of washing up. Dishes get washed, pots get washed, then recycling gets washed. It sits on the draining board to drip dry then makes it's way to the recycling bin.
Do you? Those who don't, why not?