The 78 responses of a vacation preparation survey cannot be decisively influenced by an existing comparative analysis if this number is a threshold too low to identify reliable trends.
A critical mass of data is needed for influence to be more than a suggestion; otherwise, it's just a coincidence.
If hypotheses cannot be validated with such a sample, the preliminary analysis becomes just a starting point, not a direction.
A wedding isn't planned with the opinion of seven people, even if they've seen other weddings.
A minimum of 200 to 300 responses would be needed to start reducing the error risk and give weight to this supposed influence.