You'd be surprised. Having 'Western' furniture, clothing and vehicles in the Eastern European countries was a requirement to be seen as successful in life. Of course this is nonsense but a lot of people bought into it and it will take a long time to let go of that. But: whatever Ikea sold they sold and it will likely continue to work for a long time. Vehicles are going to be breaking down without a steady source of spares you'll see cannibalization of the worst of the rolling ones before the year is out.