S410
You do realize that crossing a border is illegal, even if there's no wall, right?
First: leaving Russia without a permit is illegal and punishable by fines and/or prison.
Second: Entering any country without a permit is illegal and will get you deported and banned from entering it ever again.
Merely being Russian does not grant anyone asylum rights. Poland and the Baltic states, for example, won't consider any asylum requests, even from persons who are being conscripted. At most, the process can be slowed down with appeals to last a year or more, but it will, almost certainly, end up in deportation back to Russia, followed by Russia prosecuting the deflectors.
Even North Koreans get deported back to NK, despite the fact that the country is considered to be hellhole by pretty much everyone, everywhere.
Sons and daughters of Russian oligarchs will.
It was always hard and expensive to leave Russia for a first world country, and right now most of those countries are making it even harder and even more expensive than before.
For example Czech Republic, Estonia, Finland, Latvia, Lithuania, and Poland, (most of which share a border with Russia) banned Russians from entering the countries outright, regardless of purpose, greatly limiting options for leaving Russia via land.
Other countries introduces other restrictions, like directing anyone wishing to get a visa to their embassies in Moscow exclusively. Which is a bit of a problem, considering the size of the country.
Oh, an of course there are inherent restrictions due to the visa facilitation agreement being suspended.
The article above makes it pretty clear Russia is interested in preventing international cooperation. So I wouldn't expect things like joined research endeavors or exchange programs to be common, if allowed to happen at all.
So, how does any of that facilitate brain drain, exactly?
Depends on what the dog doin'
Most music I have is from "Pay what you want" albums from Ponies@Dawn, VibePoniez, A State Of Sugar, etc.
When I come across artists I like, I tend to check out their other tracks and grab the ones I like.
On my devices like PCs, laptops or phones, syncthing syncs all my .rc files, configs, keys, etc.
For things like servers, routers, etc. I rely on OpenSSH's ability to send over environmental variables to send my aliases and functions.
On the remote I have
[ -n "$SSH_CONNECTION" ] && eval "$(echo "$LC_RC" | { { base64 -d || openssl base64 -d; } | gzip -d; } 2>/dev/null)"
in whatever is loaded when I connect (.bashrc, usually)
On the local machine
alias ssh="$([ -z "$SSH_CONNECTION" ] && echo 'LC_RC=$(gzip < ~/.rc | base64 -w 0)') ssh'
That's not the best way to do that by any means (it doesn't work with dropbear, for example), but for cases like that I have other non-generic, one-off solutions.
Making things that were never about race into things about race, just to have one more reason to be potentially offended by, is not productive and doesn't help anyone.
By exercising enough mental gymnastics almost any term could be twisted into something supposedly offensive. The real solution to that problem: don't do mental gymnastics.
Odysee seems to be doing relatively well. Probably 20-30% of the YouTubers I watch are also on there.
Matrix for an actually federated protocol with E2EE.
Revolt for discord-like, normie-friendly experience. No privacy features or federation as of yet.
It's not hard to get from Russia to any other country, assuming you have enough money. The current sanctions aren't, exactly, stopping Russian oligarchs from having vacations in Europe, for example. Or sending their kids off to colleges there. So, if Russia wanted to send "spies or terrorists". it absolutely would.
And how do you think spying works, exactly? Real life isn't Team Fortress 2, you don't just "get behind the enemy lines", put on a uniform and march into the middle of a military base to pick up some magical briefcase of intel.
Nobody, anywhere, would hire an immigrant to do any sensitive government work. It's easier to find sympathizers among the native citizens of any given country that are already in positions that grant them access to intel. Which is exactly how it's usually done. Same goes for terrorists.