Welcome to the 'find out' phase, which should wrap up nicely by around the 7th.

Just wait until the 30th.

I'd quit immediately if that happened

This is really close.

I do this shit for a living.

OP, go download Firefox and then go to https://stigviewer.com/stigs
And find Firefox. This will cover all known low level security controls. This will keep you from ever being vulnerable in the first place. Just follow the fix text for each control you care about and you're done.

While you're at it, go through the windows controls. Hope you know regedit.

Winner should jump into a volcano

Ender pearl to b6

Counter argument, if your VPN is free, you're the product

Infosec analyst here.
I'd love to try it.

Looks great my dude.
If you expanded out the environment variables a ton, making it more customizable, (with default values in place of couse) this could appeal to a huge range of people.