Coca-Cola Vanilla Tasted Bad And Needs Improvement

I recently tried the new Coca‑Cola vanilla flavor in a can that I purchased in Lisbon about two weeks ago. Unfortunately, I found the taste quite bad and could not enjoy the drink at all. I have not contacted customer service or the store about this matter before, but I wanted to share my experience as feedback. My expectation from the company is not a refund or replacement, but that this new vanilla flavor is reconsidered and improved in future versions so that it tastes better for consumers.