Fellow sufferer here and I haven't yet found the solution after many, many years. Maybe we should both buy one of those large plastic storage boxes and dump everything in it which hasn't been put in its rightful place. Then dump it in the refuse bin every fortnight. I think it's because men simply can't multi-task. When they are halfway through one task, they start thinking of the next but can never finish the task they're involved in, so nothing every gets completed, tidied or put away.
If you find the magic solution, please come back and post here because I shall be waiting, hanging on your every word, for the solution !