I agree. He's not a top-10 WR or anything but his downfield ability and speed is obvious. He's been limited this season mainly, in my opinion, because the OL issues have hampered their ability to get many of those plays going. Goff also, to be fair, has just missed him a couple times.
I hope for the best for him. I would not be surprised at all if he is IR'd. Whenever he does come back hopefully more consistent OL play comes with it and they can get back to using him more as he has been the past 4 years.