You prohibiting current actions because of <fill in the blank>. This attitude might seem nobel or informed but whatabout is your true argument and it gets you nowhere.
The fact you sow doubt on the invasion of Ukraine as ‘perhaps russia had a point to start killing civilians’ is despicable and tells me you are a russian puppet or bad faith actor, just to muddy the waters.
Imagine being against unjust invasions (and there is a point to be made for that) but when clear and present danger presents itself you use unjust invasions to justify the war of aggression perpetuated by russia. The irony probably slips right by you. Well, it would if your mindset is to ‘level’ all events as ‘the same’. Pathetic and dubious at best.