My take on this is
don’t pick out a gun for your wife, you will find out just how stupid and wrong you can be!!!!
Give her suggestions given here,,,, general SUGGESTIONS only.
Let her pick it out, all on her own.
If she doesn’t like it,,, it’s your fault.
If it ends up to heavy,,,, it’s your fault.
If the gun has too much recoil,,,,, it’s your fault.
Did I take the above suggestions???
NO.
But it’s also one reason I have 2 more guns in my collection that I didn’t have 6 years ago before I got married.
Walther PPKs, Glock 26, now she carries a S&W 60.
Would you buy her a dress without her being there?
If you would,,, you’re beyond help.
Good luck,,,