This has been interesting to read. Different comments came up from than what was brought up on the thread on the same topic last year:
Since then I have laid it down in order to prepare for my next area of planting to kill tenacious weeds. I'm going to plant into it. eventually it'll then break down after my plants are big enough to tolerate some competition. It thus far is very successful.
It's nice when I can find sheets from old estate sales that are hundred percent cotton, wash to strip All detergent residue. Tablecloths and old bolts of fabric are also options.
My kids do not leave many clothing usable to pass down out of the family. They now are one layer of the compost in place beds we've done.