Garrett Reynolds, IR, and the 'designated to return' change

I had been wondering why there was no detail about Reynolds' injury and IR designation. Then I found this piece about the IR 'designated to return' rule change: [profootballtalk.nbcsports.com]

So my assumption is they would bring him back after 6 weeks unless they lose someone more valuable in the meantime that could come back later in the year. I do hope he comes back. He's a very valuable OL depth guy.