I see it as a good thing to look towards… but I wouldn’t hold my breath on them making hundreds of thousands of them.
Cast verses forged, it depends on the people doing the casting and the specifics. M1As have been cast, and you really don’t see major complaints about them (my early 1990s NM is good to go). I have one of those Lithgow Garand receivers that Fulton said my face should melt off each time I shoulder it… it was a CAI build that I got for cheap (cost of the parts, to include a brand new VAR barrel). Send it to Shuff, he redid it, and gave me the blessing that it is good to go. It’s a great shooting rifle, which I don’t worry about it being historic. I think more of that, to include more rare variations (snipers), would get more people into shooting Garands.
That being said, I hope PSA is going to keep H&R separate. While they fixed it quick, I still remember zeroing my 11.5” kit, and having the windage set all the way to the left. Sent it back, did their work, got it back… and it zeroed centerish (pretty close). Having stuff off in a Garand is going to make the guns not work… plain and simple. And while there is CNC, people who understand the design are going to be needed to build the rifles in a working order. This is a similar argument to doing S&W 3rd Gen pistols… you really don’t want current S&W doing it because it is different than piecing a M&P or an AR together.
Hell, look at Springfield and the SA-35. Gun is what everyone wanted out of a Hi Power, but how much crap has been shown about reliability (or lack thereof)? I wanted one from Jump St, but will definitely hold off until they get it fully squared away. For some reason, I’m having a feeling that will be echoed with H&R.