A luxury sedan and an electric car are not opposing categories. Luxury describes the comfort, finish, and equipment of a vehicle; electric describes its power source. An electric car can also be a luxury sedan. The practical decision is whether a gasoline or non-plug-in hybrid luxury sedan suits your routine better than a battery-electric alternative.
A non-plug-in sedan deserves consideration when dependable charging is difficult to arrange or frequent journeys would require inconvenient charging stops. An electric luxury sedan may suit you better when charging fits naturally into home or work parking. Decide how you will replenish energy before comparing upholstery, screens, or acceleration.