It seems i have the option but i have a vague memory of someone telling me not to bother with it unless i had a good reason
WPA2 is just fine TBH. Use what works with all the devices you own heh heh
I’m not so sure about this, KRACK was way back in '17
It sorta depends on your physical security. If you live in a town, then sure, you can’t know who’s eavesdropping. But if you park in my yard, several hundred meters from the nearest public road, then I think we’d notice before you could do any damage.
Technically, the “best” option would be to VLAN the WiFi network separately from a wired network where all the important devices are connected.
But honestly, for normal people, that’s over the top. Try WPA3 first and see if you have any devices that won’t work over it. If you run into issues, swap over to WPA2. I generally say start stricter and loosen the metaphorical belt only as necessary.