Unfortunately, yeah, it seems like you got the knock offs from CHI company. I don't know the whole crazy story (there are bits and pieces of it in different HBT, etc. threads), but basically VM licensed the patents to a 3rd party who manufactured the faucets for a bit and sold them through CHI company. The 3rd party did a terrible job, had them manufactured somewhere in China, and they were not at all the same faucets that VM previously sold. So the patent holders got involved and sued to get the patents back (which they did), CHI stopped selling the faucets, and VM has recently started manufacturing/selling them directly, which are the good VMs that people are buying now. I know at the time that CHI was offering refunds to anyone that wanted one. I'm not sure what they'd do 2 1/2 years after the fact, but they're a pretty reputable company, so it probably couldn't hurt to ask.
You actually make a pretty good point about the short tube on the bottle filler being easy to handle on your own. I actually ran into just that last time I was filling bottles. After I got a couple done and ready to cap I thought to myself, "but what do I do with this thing" and just ended up wedging it in my dip tray to hold it. I might re-work mine with a shorter bit of tubing and see if that helps.
FYI for mine I am using growler filler > 1/4" ID vinyl tubing > 3/8" OD SS tube, and it is a pretty snug/solid fit. The SS tube that I'm using is 12" in length and has a .335" ID.