Maybe you're right - maybe I'm looking at it the wrong way. I see it as giving up a known quantity for a possibly lesser or possibly greater unknown quantity. like if I have a stock that's worth 25 cents right now and you buy it for a dollar knowing that it could end up being worth $2 or it could end up being worthless - I don't know if that's the best analogy but it sorta works.
You're not wrong, because that's basically exactly what we're doing by dealing these guys for futures. Sticking with your analogy, what you're really doing is taking $100 in cash and investing it in a volatile security. It could crash and you end up with nothing, or it could boom and you come out looking like a genius. It could even end up paying out exactly what you put into it. Either way, you won't know until you try.
The Rangers need to stockpile assets, but the reality is most of those assets will never have a meaningful career with the Rangers. They'll either bust or get traded. Still, it's very early on and the initial results are actually very promising. Howden and Andersson are good character players with two-way ability that can be viable middle-six NHLers. Chytil and Kravtsov look like top-six forwards in the making. Miller and Lundkvist are having extremely good D+1 seasons. DeAngelo is making strides. Zibanejad looks like he's found a potentially elite level to his game. Shestyorkin and Georgiev are high quality goalie prospects. So if you look at all of that, it looks like we're off to a very good start.
I get the skepticism people have. It's hard to look at Olaf Lindbom, Ryan Gropp, Brandon Halverson, Christian Thomas, and Boo Nieves as the last 5 2nd round picks the Rangers have made and think "this team can draft well." But there are an awful lot of bright spots in the prospect pool after just two "rebuilding" drafts and some of the slightly forgotten guys having bounce-back seasons.