1. Present perfect tense: "Music festivals have become a major trend" uses the present perfect to show a change over time, which is a strong way to talk about trends.
2. Relative clause: "a variety of artists all in one place, which is really appealing" uses a relative clause to add extra information about why festivals are attractive.
3. Compound sentence: "Plus, festivals are about more than just music—they often feature food stalls, art installations, and other activities, making it a full-on experience." This sentence uses a dash and a participle phrase ("making it a full-on experience") to smoothly add detail.
4. Infinitive of purpose: "a great way for people to discover new bands and genres" uses an infinitive ("to discover") to explain the purpose or benefit of attending festivals.