That's why it's fortunate that no one follows your line of thinking.
Russians are Russians, thanks to the Soviets they have learned doublethink, by which they will escape conscription while continuing to support Putin's vision and great Russia.
Only a moron, with apologies, would accept the Russians now,
Yes, all Russians are the same. Great argument. And the ones fleeing slavery are all gonna praise Putin. Also great argument.
Meanwhile, if you want to oppose Putin, this is one of the best tactics the West has. It directly robs Putin of a soldier, so it's about as good as a death in training. This means that Putin has to either take the manpower loss or conscript more, which leads to even more domestic political problems (support for the war dropped under 50% with conscription) and also problems with production, as people who were working in Russia no longer are.
And as for your view that conscription is slavery, it's easy for someone from a country defended by a large body of water to say so or by neighbors who, in the event of war, will provide a threshold for dismissal. When there is no such obstacle, it turns out that sometimes it's better for conscription to be there than to cling to impractical ideals.
Okay, what do we call nonconsensual labor? Slavery. What happens if you don't report for duty (i.e. don't consent)? You are arrested, and possibly killed.
It's slavery, simple as. Now
maybe one can justify slavery saying that mass slavery is better than some other horror. South Korea, Israel, and
maybe, maybe Ukraine right now are the only countries that can have a chance at making that argument (remember, a lack of conscription means a volunteer force, not no army). But that's still slavery, and still evil, even if it's a necessary one.
IMHO that would be thoughtless. They aren't refugees really as they aren't being persecuted for certain characteristics. Hell, some even support the war, just don't wanna be the cannon fodder in it.
It would also be unfair to give them the generous western refugee treatment when actual Russian opposition is tortured in prisons and Ukrainian civilians have to contend with blackouts, shellings and shitty economic conditions.
A more reasonable humane compromise would be to intern them until the end of war and made to perform community service.
Unless they volunteer to join the Freedom of Russia Legion in Ukraine.
Oh, so sentence people freeing from slavery to a nicer slavery? How kind. And yeah, they facing political prosecution in their home country for opposition to the war (if they won't sign a statement saying that, then yeah, probably best not to accept them. But the statement itself is important even if they are lying).
Look, I don't believe there should ever be any government refugee handouts (or any handouts, for that matter). But they should be allowed to live in the first country they can escape to on a temporary visa (in this case, admittedly, it's likely a permanent visa), with the option of that first country they get in sending them to another accepting country. Basically, refugees shouldn't get to be picky or get free stuff other than getting into some other safe country.