Posting about trends outside your niche can help you reach new people, but it should still relate to your main topic in some way. If the trend connects to your audience's interests or teaches a lesson that supports your niche, it can add freshness to your page. But when the trend has no link to what you do, it may confuse your followers and weaken your message. A good approach is to join trends only when you can add something useful or give a simple explanation that ties back to your core content. This keeps your page focused while still feeling current. What do you think?