EV6 has V2L while Model Y has no V2L... (V2L = Vehicle-to-Load = connect any electric appliance to your car with standard 110V/230V socket...)

For all those times I'm sitting out in the driveway and want to plug in a refrigerator? I honestly cannot figure out what to do with that feature.

Exactly that. When the power goes out you use an extension cord between your car and the refrigerator in the summer or the car and the furnace fan in the winter.

Ah. I'm lucky to live somewhere where that's not really an issue (in 15 years living here we've had a total of 40 minutes of power outages, according to my UPS logs), so I forget that IS an issue for a lot of people.

I found the EV6 dark and claustrophobic on the inside, and uglier than the Model Y from the rear. Really dislike those weird droopy/saggy lines on the EV6 rear end.

Aside from that, if you want range, the Y beats the EV6, although the EV6 charges faster (theoretically - if you can find a 350 kW charger, and if the rate can be sustained)