Engine Burning Oil problems of the 2021 Honda CR-V

On highway, engaged cruise control at 70 mph. Engine light came on, simultaneously with loss of power (pressing on gas pedal did nothing) and apple carplay disconnect. We were near an exit and managed to drift off, at lower off-ramp speed engine again could respond to accelerator however was chugging very badly. Went to nearby oil change place. Mechanic there advised going straight to dealer a short distance further. Drove on to the Honda dealer, car still chugging and stopped the car until I could talk to the service person. When the car restarted it was no longer chugging. Service person diagnosed the following and said I basically needed a new engine: tech scanned vehicle and found codes p0300 random cyl misfire, p0302 cyl 2 misfire. Tech checked live data and had very little misfire coming from cyl 3, pulled all coils and plugs and found cyl 2 and 4 had the injectors still spraying with the vehicle off indicating failure of the injectors in those 2 cylinders, in cylinder 3 tech found excessive oil burning on the piston, indicating oil leaking into the combustion chamber of the motor.