I have been working as a chief copywriter for an agency for the past five years. Although I’m happy enough in the job, I have recently been approached by an up-and-coming start-up company to fill a similar position with them. The company in question is quickly acquiring name recognition and is well capitalised. However, given the volatile nature of online companies and an uncertain business environment amid the ongoing US-China trade war, I am a little nervous about proceeding. What is your advice?