How the Switch 2 does in Europe will be interesting to see since while the Switch has done great there it's not sold amazingly well like it has done in the US and Japan. There should be a somewhat over 10m gap between it and the DS in Europe when all is said and done so there is definitely growth potential there to take steps to try to get it up to DS level. If it's just another Game Boy level success then that'll still be a strong result.