It is generally best to let the individual pick out the handgun for themselves with minimal influence from others.
With that being said, my recommendation would depend on the gun and application. However, if this handgun would be used for beginner's self-defense and target shooting I would lean toward a
.22lr REVOLVER.
For a beginner, I recommend .22lr revolvers due to simplicity, mild recoil, noise, inexpensive ammo. For self defense use, a DA revolver is simple. Pull trigger BANG, if no bang, pull trigger again. The skills learned can easily transition to a larger caliber later.
Regarding the .32, I carry a NAA Guardian in .32acp almost daily and I think it is a reasonable compromise between concealability, power, reliability, and cost. However, IMHO, a pocket semi-auto is NOT a beginner's pistol due to snappy recoil and firm grip required to avoid shooter induced jams.