Mechanize

Nitro is just a marketing term for their high end models, they usually have the Pulse which is the base and the Nitro(+) that has additional features like removable fans.

They cost more but they tend to have a better build quality, but the chip inside is the same.

AMD. Sapphire. Nitro.

The (IMHO) important bits:

TLDR:

Our continuous internal reviews and beta test groups have highlighted areas that we need to focus on more, mainly performance and content

From the FAQ:

Is the game canceled?
No, the game is not canceled.

What happens to pre-orders?
All pre-orders will be refunded in the upcoming weeks. The option to pre-order the game will be removed and the bonus will instead be added to the base game for all

Is there going to be Early Access or Beta Access to the game?
There will not be an early access or extra beta access right now

In the blog there are the steps to how to get the refunds, I'm not copying them in case they change.

As they say, A Delayed Game Is Eventually Good, But a Bad Game Is Bad Forever ^/s?^

Silverbullet is like that. It is not an electron or native app, you have to run a server and then get to it from the browser.

TLDR it is best run with docker or podman, but IMHO it is pretty good.

I wish they used them all, especially XDG_CACHE_HOME which can become pretty big pretty fast.

disable this system security feature temporarily,

This should be - if I'm not mistaken - possible using the pip env var I posted about earlier, like this:

PIP_BREAK_SYSTEM_PACKAGES=1 sudo apt install howdy

Or exporting it for the current shell, before running the installation

export PIP_BREAK_SYSTEM_PACKAGES=1

But I personally highly discourage it, because - AFAIK - if it even works it will mess up the deps in your system.

I'm no python expert but reading around it seems your only real solution is using a virtual environment, through pipx or venv as you already had found out, or using the

--break-system-packages

* Allow pip to modify an EXTERNALLY-MANAGED Python installation

  (environment variable: `PIP_BREAK_SYSTEM_PACKAGES`)

pip flag which, as the name suggest, should be avoided.

EDIT: After rereading I got your problem better and I was trying to read the source for Howdy to see how to do it, so far no luck.

It is already amazing!

Just out of curiosity, is the mouse bluetooth?

I heard there are some intermittent problems with them on linux because of proprietary blobs and similar driver issues, but I've never had one, so I've no direct experience.

I find it funny that this is the first video where I'm consistently getting the "This helps us protect our community" and "Log in to confirm that you are not a bot" errors while using an alternative Frontend.

I'm sure it's just a random coincidence, but it is still funny to me.

It's an error with a dependency written in Rust, the workaround is to use an older toolchain (1.72), it is fixed in the newer code of tokenizers, but probably it is not updated in AUTOMATIC1111 yet: you should check their bug tracker

To have more info you can read this issue: Link

Considering you are not using the Flatpak anymore it is, indeed, strange. The only reasons I can think of are: your network manager is using the wrong network interface to route your traffic ( if you go on an ip checking site like for example ipinfo do you see yours or the VPN's IP?) or that you have WebRTC enabled and the broadcaster is getting your real ip through that.

For the first case it can get pretty complicated, but it is probably an error during the installation of the VPN app or you set up multiple network managers and it gets confused on which one to configure. You should also enable the Advanced Kill Switch in the configuration.

For the second case you could try adding something like the Disable WebRTC add-on for firefox and check if it works. Remember to enable it for Private Windows too.

The last thing I can think of is that you allowed the broadcaster to get your real geolocation (in firefox it should be a small icon on the left of the address bar), or you are leaking some kind of information somewhere: there are a bunch of site that check for ip leak, but I don't know if that goes too deep for you.
If you want to check anyway the first two results from DDG are browserleaks and ipleak. Mullvad offered one too but it is currently down.

EDIT: If you enable the Advanced Kill Switch, and the app is working correctly, internet will not work while you are not connected to a VPN server or until you disable the switch again, so pay attention to that.