[m4rtink]

I got the idea the trash collection days are there for capacity reasons - there is simply not enough space to place separate containers for all the things that are being collected. Not to mention there often being no containers, just a designated spot on the ground where to put garbage in bags & anti cat net to cover it with.

Here in Czech Republic we have separate recycling nests each having one container for paper, plastic and glass. Some nests also collect old textile and electronics. And it actually takes quite a lot of space, not to mention not being the most tidy spot arround. And you still need to place your regular communal garbage bins elsewhere, taking up more space.