On the My First Million podcast they talk about the business idea of online tradeshows.
Prior to COVID, companies spent huge amounts of money attending and presenting at trade shows. Now that travel is dead, there is a real need to bring this online.
I think this is a fantastic idea. The key would be to go super niche and find an underserved industry, rather than developing a generic tool for everyone. Listen to the episode. Sam and Shaan have some interesting ideas.