I've seen a lot of old projects that changed the concept to Defi. To me this isn't great because obviously they are using the hype just to revive their project.
someone is crazy about Hype Defi! It's a red light for you, be careful before you cry get caught up in this FOMO.
One of the following marketing strategies is market demand and the interest of people trying something different. Which is certain the end goal is the same as the improvement and acceleration and development of a project.