I'd like your thoughts on why this would be good. I long thought this would eventually happen but I don't see how it helps anyone as this makes even more signals to spread out the listening.
When the FCC did the big "AM Improvement" push giving out translators, I did submit comments that the translators should be permanently attached to the AM's receiving them - or at least be required to be attached to another AM if sold. If you go back far enough, many of the AMs were given FM's originally - WBEN-AM/WBEN-FM, WGR-AM/WGR(Q)-FM, WBZ-AM/WBZ-FM, etc. Even WLVL (WUSJ) started off on FM, then got an AM and abandoned the FM. So it appears there was at least some intent back in the 1950's and 60's that AM stations would have an FM to shift over to should that band become popular. Fast forward thru a lot of changes, prohibitions on simulcasting (now rescinded), stations split from each other and we ended up with AMs struggling with no path to FM - so then we get translators. Split them up from their host AM again and repeat history. In my view any operators with AM's and full power FM's shouldn't have gotten translators to bail out a suffering AM in the cluster - they could use one of the FM's they already had.