web design: landing page - wonder y

Hi! I thought of making a design for a website and a mobile application "wonder y" for people who want to organize groups and teams to perform important and interesting tasks. The essence of the idea is very simple - the application allows you to create a project and search for volunteers in the area where you are so that the right person can join your project.

What do you think about it? Write your thoughts, it will be very useful.

Well, now I'm doing web design, ux/ui.