I cannot imagine someone not capable to create a working wallet, but able to create a decentralized VPN.
You soon won't need to imagine anything ;-)
I believe in dev team and project, but the new wallet problem scares much possible investors. Everyone who want to invest in this project has to deal first with a wallet. You have to make sure that anyone can access to the projekt easily- jea this means that some users just wanna click "wallet.exe" and it works. No more files, imports, tutorials to read. Easy customer and noob friendly.