I have a Thai friend with duel nationality. Thai and Vanuatu. She owns property in the UK with a long time partner and spends 6 months in the UK and 6 months in Thailand. She is unable to travel to the UK on her Thai, passport without a visa but was able to travel on her Vanuatu 60 visa free country passport. However since last year 2022 the British Government now state she will need a visa to enter on her Vanuatu passport. My question is with her long term partnership and property in the UK would she have a problem getting a visa form the British Embassy in Thailand to travel to the UK for 6 months.?