1)
This is Russian propaganda - either from someone who doesn't understand the situation (i.e. 'Useful Idiocy' as Stalin himself coined the term) - or - arguing in bad faith.
It's ironically a very good example of the cynical, authoritarian, toxic 'bad faith' acting by the Russian government, and people.
Foreign Minster Lavarov - literally just yesterday, was lambasting Israel for 'supporting the Nazi regime in Ukraine'.
The word 'repulsive' isn't strong enough.
'NATO expansion' is - much like the public story of 'WMDs in Iraq' - a canard.
It's as stupid as the lie about 'denazification' which Putin is using to justify a genocide.
Russia has no real threat from NATO - there is 0% chance of NATO aggression towards Russia, and they know it.
Concerns about 'not listening to Russian concerns for 7 years' is another lie - as though Russia had a material position to begin with.
Russia created the problems in Ukraine, quite on purpose.
In 2004 they poisoned Ukrainian Yushchenko, later, the GRU/FIS/FSB were all over, controlling and corrupting their stooge Yanukovich - who publicly declared he was going to focus on Europe, but after consolidating power, he indicated that Ukraine was going to 'Go with Russia'.
A revolution ensued - and Putin invaded Crimea and invaded (yes, invaded) the Donbas where his forces 'not in uniform' were used to start a conflict between Ukrainians.
Even the leaders of the Ukrainian ultra nationalists were on Putin's payroll - he was cynically playing both sides.
If you want to understand Putin's genocidal motivations in Ukraine, read his own words [1]
You can read Michael McFaul's (former Ambassador to Russia) great articulation of the situation [2]
2)
Saddam Hussein was a totalitarian mass murderer who invaded Kuwait (Iran before that), gassed his own citizens.
Saddam would call out members of Congress, ask them to confess to their failures ... and then have them executed on the spot.
Saddam is responsible for situation he created for himself, American intentions and methods were overall in good faith, though obviously poorly applied.
The 'WMD story' was an exaggeration of reality for reasons of populism, but it was not even false - WMD's were a problem for this regime, as was his ongoing antagonism.
[1] http://en.kremlin.ru/events/president/news/66181
[2] https://www.journalofdemocracy.org/articles/what-putin-fears...