Hi, Marc, glad to know you.
I have a similar situation, except I’m the Presbyterian, with a wife that joined the PCUSA because of my lead, escaping from the Episcopalian church we attended when we married two years ago. I’m even a deacon, which complicates things…
Anyway, I know what your situation feels like, if from another point of view. My wife doesn’t oppose conversion, but also feels no call to the RCC and so is at something of a loss to understand my current thinking.
Is your wife a ‘dyed in the wool’ Presbyterian, or a member through her upbringing?