My young teenage son plays high-level tennis with a VCore Pro 100, weighted up at 3 & 9 and in the handle and Hyper-G full-bed. His younger brother is demoing the Ezone 100 2022 right now as I type this - I played with both all weekend. We've also played with the GTour - which is a nice stick, but we both prefer the VCore Pro 100 to the Ezone.
Most of what has been written is accurate. The stability (with added weight), precision, touch/feel, control of the VCore Pro 100 is superior. The tradeoff is, you need to be comfortable generating your own power, which is a lot harder to do consistently than most rec players realize; it requires great form and confidence.
The Ezone 100 has more "pop" type power and gets its control through a stiffer frame. This is great if you play casually and why I've read EZone is the Easy racquet to play with (or something like that). But as you gain confidence to swing-out in competitive match play (and not just hitting), Ezone 100 type power is challenging to master, especially if your opponent hits with pace (but can be done with time/practice). And, for me, the touch/feel is not to my liking.
When I play with the VCore Pro 100 I have confidence in my shots and know where the ball is going. I have not played with the EZone 100 as much, but definitely don't have that level of confidence. In the end, whichever racquet you choose, you will get better simply "knowing" your racquet and adjusting your game accordingly.