I agree with everyone here who agrees with me:
The Voyage was the sharpest ereader ever put out by Amazon. The OP's question is this: Is the newest ["latest"] Kindle Paperwhite (in whatever incarnation) sharper than the Voyage?
The OP owns the Voyage, so I'm sure he/she is quite aware that the Voyage is no longer made. That was never the question.
Yes, I think there's a bit of jealously (envy?) involved.
I proudly own a Voyage AND the current version of the Oasis. The Oasis is wonderful, but it isn't as clear as my Voyage.