Best OCLP macOS version for Mom’s iMac14,3 (21.5-inch, Late 2013)

Mom (late 70s) doesn’t want to replace her existing iMac; she likes the form factor and size.

• iMac14,3
• 21.5-inch, Late 2013
• topped out natively @ Catalina
• previously upgraded w/SSD, 16GB RAM

I upgraded her to Monterey via OCLP, with little to no fuss and it seems to be performing fine.

I’m asking here about pros/cons, anecdotal thoughts or experience about pushing onward to Ventura, Sonoma, or now Sequoia on this hardware. Thanks!