Personally, my opinion has shifted on Jake moving to prop.
You need your prop to put out 100m+ every game. That is not Jake's strength. People try to pigeonhole him into the prop basket, but it is simply not where he is the most effective.
Also, moving him to prop has already been done this year, and IMO, that was his worst game all year. If he's not making 100m+ at lock, why would he be doing it at prop? It's literally just a different number.
Making him run a considerable amount takes the sting out of his defence, and particularly leads him to falling behind in other areas in which our team lacks - namely ball-playing middles. Being a prop at Origin level for 20 mins is very different to being a 40min+ prop at NRL level. It's a similar story for Ben Hunt playing 9 at the Broncos and not firing.
What a prop needs to do week-in, week-out, at the NRL level is demanding, and is better performed by idiot meatballs like Lodge, who are considerably cheaper. Jake playing in the valuable areas, that he is suited to anyway, is far more important. I don't get the people saying "he's not a running threat and so can't play lock". Last I checked he's still 100 kilos of muscle running at your face. Oppositions need to respect that, and do. It's an overrated perspective.
Also, you'll never hear these calls from the ex-players or the media, because they understand the value of him at lock. Supercoach has changed the meaning of a "good" game. The stats won't tell you this, but I thought Jake was better than TKO last week. Many commentators agreed.