I'm not going to hold my breath on this one. Maybe if is was a more popular option they'd be more interested in fixing it. But I can see it being more cost effective for them to stop offering the option and ignore the complaints. Hell, at this point I'd gladly pay for an aftermarket part to fix this. I'm happy with the rambox option, I would be even happier with it if the lids aligned correctly.
That's what we need - a third party to start offering replacement metal lids for the DT RamBox models. How about paint to match options? Aluminum diamond plate Might look amazing or dreadful)? Maybe a reinforcement plate that uses your existing parts?
Someone with metal fab experience could run with the ball here and show Ram how it's done.