Getting engaged is one of the biggest moments of your life, but a quarter of people get the proposal all wrong. From a grand gesture in front of the Eiffel Tower to a cosy engagement at home on Christmas Day or a lovely stroll along a tropical beach, everyone’s idea of the perfect proposal is different – but there’s one thing 25% of people agree is a big mistake. Mistake a quarter of people make when proposingA new survey by the greetings card marketplace thortful asked 2,000 people across the UK what they thought of their engagement and a quarter of people said they didn’t like their proposal…