Just curious if anyone knows..

that's what manufacturers do. if you are happy with it then why worrying if its discontinued ? :)
it was pretty popular and you will still be able to sell it after sometime as some turntable tend to be more wanted after discontinued...

I have no problem with it...just seemed odd. I think Clearaudio has been making the same competing table forever now.

Shoot VPI an Email and ask them. I’m sure they will give you the answer!

Not odd at all. Some manufacturers like VPI change models frequently, and some like Clearaudio do not. Nothing about making a record go round has changed much in the last few years

Actually VPI tends to make incremental improvements. Almost any turntable they ever made can be upgraded as they make advancements. 
That is why their older turntables sell for so much on Audiogon. And they all sound good. 

You have a great turntable.Enjoy it.