Editor’s Note — Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations opening, inspiration for future adventures, plus the latest in aviation, food and drink, where to stay and other travel developments. (CNN) — When they’re good, they’re iconic. When they’re bad — well, at least you can usually laugh. We’re talking destination campaigns — when travel hotspots make a bid for your hard-earned vacation cash by producing extravagant videos and entire websites to grab your attention. So how have they been this year — the first year since the pandemic started with few restrictions for most of us travelers? With destinations desperate for post-lockdown…