Need an experienced eye on this beginner hacking project

Hope you don’t mind the message. I’ve been building a small Android app to help beginners get into ethical hacking—sort of a structured learning path with topics like Linux basics, Nmap, Burp Suite, WiFi hacking, malware analysis, etc.

I’m not here to promote it—I just really wanted to ask someone with experience in the space:

Does this kind of thing even sound useful to someone starting out?

Are there any learning features or topics you wish existed in one place when you were learning?

If you’re curious to check it out, here’s the Play Store link — no pressure at all: 👉 Just wanted to get honest thoughts from people who actually know what they're talking about. Appreciate your time either way!