The Innovator Founder visa in the UK has a few potential disadvantages. Meeting the strict eligibility requirements, including obtaining an endorsement letter and demonstrating a viable business idea, can be challenging. The minimum investment requirement of £50,000 may pose a financial burden. Visa holders have limited employment flexibility as the focus is on developing the endorsed business. Reliance on the endorsing body’s support and meeting the conditions of stay can be demanding. The initial visa validity period of three years may be relatively short for business establishment. Changing immigration policies add an element of uncertainty. Seeking professional guidance is crucial to navigating these potential drawbacks effectively.