Ukraine was a sovereign state globally recognised as such, including by Russia. It’s not a war of independence against Russia anymore that Poland had a war of independence against Germany in 1939
This is russian propaganda revisionism, and if you’re arguing in good faith I can only advise you to make a serious inventory of what sources of news and information you consume
Japan did try to invade quite a lot of places and then lose the ensuing war to end up there though. Ukraine didn’t really do that
That rethoric is applicable to almost any russian neighbour. Which countries would you be fine with russia invading if they win in Ukraine? Finland again? The baltics again? Poland again?
Also Russia’s invasion isn’t something “triggered” any more than an abused spouse “triggers” the violence against them. Russia could have followed international law and not invaded, and so far it seems it would even have been better for them. Blaming Ukraine for getting invaded is pretty russian propaganda in my eyes.