I can't wait for this game. I am an XCOM fan since xcom 1 ofc!
Now, about piracy and game size, the good thing is that companies will sell a good quantity of the game before the pirates repack resize or what is called the game to upload it somewhere. I think, if this really is a DRM thing, that is cheaper and slower to "bypass" than a key or a drm of programming way.
However yes, this hurts the consumer, if you want to load that huge game you will want a bigger hard disk, i mean some 10games of our era might be near 500gb right? So what is the use of SSD if it won't keep at least your 10 most played in? It does hurt the consumer 2times over. One for the size of the download of the digital version and second that he will have to go buy a 1tb SSD to enjoy his latest games load fast .
Even games like world of warships load 1 minute faster in an SSD compared to hard disk and there are videos about Fallout4 for example and the difference in loading from SSD to HDD.
So yes, they will force us to buy bigger SSDs soon with this tactic, what is annoying though is that the excuse "we sell the game at 60 because there is DRM involved" is a fake. With all the preorders and delay of broken/cracked releases they should have lowered the game prices already in PCs...What do you think?