The depends on the material and the recycler. Metals, glass, organic waste, paper, and car battery recycling is pretty good. South Korea, and several European nations have really efficient recycling programs. Even some plastics like PET are easy to recycle. The issue is that a lot of plastics make it very difficult to recycle especially if they are embedded into another material or are specialized for their usecase and most places have trash recycling programs pun intended.
This is why I support worker ownership and cooperatives rather than corporate ownership. I think we need to shift towards a Mutualist economy rather than a Capitalist one.