Your argument is terrible. Because Scottish clubs have a good record against Portuguese clubs there isn’t a difference lol it’s to small a sample of one of games and if you could give me 4 or 5 examples where Scottish teams have triumphed over Portuguese opposition out with old firm since say 2010 that would be great . If we look at Vitória Guimarães squad who finished 4th against my team st Johnstone who finished 4 last season. Guillermo Celis a Colombian international going to World Cup - Paula hutardo a Peruvian international important player for them going to World Cup Xande Silva capped at all levels for Portugal big things expected Víctor Garcia Venezuelan international , Junior Tallo plays for Ivory Coast only 23 African cup of nations winner Ghislain Konan only 1 full cap for Ivory Coast but only 20 just made full debut. Sporting Braga finished 5th hearts finished 5th last season- marking bagkic Montenegro international Kouka Egyptian international going to World Cup , Danilo Barbosa 21 capped for Brazil at all age levels robert muric rated croatian Ricardo Horta played for Portugal at every level including full international Ricardo Ferreira capped at all levels by Portugal, Marafona 1 cap for Portugal Nikolai vucivic 26 caps for Montenegro. Excluding sporting Benfica and Porto the rest of the Portuguese league has many more international players going to the World Cup than that of all the Scottish league including Celtic , more international players in general , more players who will develop and go on to play on top leagues across the world, a much better international team. I agree with the last bit of your post even if Gauld was commanding a place in the aves team regularly he would still find it hard to break through there so think his days there are numbered. Can see a permanent move at end of season to another Portuguese club like setabul for instance.